China producers · plant capacity (10kt) · capacity utilization
Latest China snapshot 20261106
Track Acrylonitrile plant capacity and capacity utilization by producer. Operating rates, shutdowns and restarts that move China supply. Compare with Acrylonitrile price or browse Acrylonitrile suppliers.
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | 54.50 | - | Green Lake; Shutdown and Maintenance in November–December |
| China BlueChemical Ltd. | The plant is currently operating at 95% capacity. A scheduled shutdown for maintenance and turnaround will commence on March 30. One production line is expected to resume operations by the end of April, with the second line returning to service in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | The plant is currently operating at 90% capacity; a scheduled shutdown for maintenance will be conducted from September 7 to 21. | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | Current plant operating at 100% capacity; no issues reported. | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | Current operating rate: 0%; Plant shutdown in early March, restart date to be determined. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | The current operating rate is 85%. From mid-April to mid-May, the load will be reduced to 50%. On June 1st, one 130,000-ton-per-year production line will undergo scheduled maintenance and resume operations in July. At the end of July, the propylene (first-stage) and third-stage propylene Line A will shut down for maintenance, with third-stage propylene Line A resuming operations on August 18th. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | Current operating rate: 90%; No issues reported. | ||
| China Petroleum and Chemical Corporation Anqing Branch | Current operating rate: 0%. The plant will reduce load in late January and increase load in mid-March. The 80,000-ton/year unit was shut down on September 2, and the 130,000-ton/year unit was shut down on September 8; restart dates are to be determined (TBD). | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | The current operating rate is 45%. Starting January 20, the number of operating units was reduced from three to two. Three units resumed operation at the end of March. In June, operations were scaled back to two units, and in July, only one unit remained in service. By early September, operations gradually returned to three units running. On September 23, Propylene Plant No. 1 shut down again. At the end of October, load rates were further reduced. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | The unit is currently operating at 100% capacity. A short shutdown for maintenance was performed due to a malfunction on July 28, and the unit was restarted and returned to service on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | The plant is currently operating at 100% capacity. A scheduled shutdown for maintenance took place from December 25, 2025, to February 8, 2026. An unplanned short shutdown due to equipment failure occurred from August 19–21, followed by another scheduled maintenance shutdown from September 17–28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | Current startup rate is 95%; Line 2 successfully commenced operations in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Current operating rate is 50%. Since March 2025, only one unit has been in operation. From May 6 to May 21, a production line underwent maintenance, reducing the load to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | Current operating rate is 80%; full plant shutdown for maintenance scheduled for mid-September 2025; gradual restart expected around June 25. | ||
| Sinopec Ningbo Zhenhai Refining & Chemical Company Limited | Current operating rate: 80%; reduced load in late January; decreased to 80% in July; lowered to 50% starting August 10; gradually resumed in early September. | ||
| Tianchen Qixiang New Materials Co., Ltd. | The plant is currently operating at 100% capacity. Load reduction will commence in mid-March, followed by a shutdown for maintenance in early July. Operations are scheduled to resume on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Current operating rate is at 90%. Planned load reduction and maintenance are scheduled for late January, with a gradual ramp-up in February. One unit will be shut down at the end of March; one line will resume operation in mid-May, while the other line will restart on June 20. A fault-induced shutdown and maintenance of one line occurred from August 14 to 27. Another line was shut down in early September and restored on September 29. Additionally, one line was taken offline again from October 10 to 23. |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Green Lake; Routine shutdown and maintenance from mid-October to mid-December | ||
| China BlueChemical Ltd. | Current operating rate: 95%. Plant shutdown for maintenance on March 30. One production line will resume operation by the end of April, and the other is scheduled to restart in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Current operating rate: 90%; Shutdown for maintenance scheduled from September 7 to 21. | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | Current operating rate is 100%; none | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | Current utilization rate: 0%; the unit was shut down in early March and is scheduled for restart in late October. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | Current operating rate is at 85%. From mid-April to mid-May, the load will be reduced to 50%. On June 1st, one 130,000-ton/year production line will shut down for maintenance and will resume operation in July. At the end of July, the first propylene (1-PP) unit and Line A of the third propylene (3-PP) unit will shut down for maintenance; Line A of the 3-PP unit will resume operation on August 18th. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | Current operating rate: 90%; None | ||
| China Petroleum and Chemical Corporation Anqing Branch | Current utilization rate is 0%. The unit will reduce load in late January and increase load in mid-March. The 80,000-ton-per-year unit was shut down on September 2, and the 130,000-ton-per-year unit was shut down on September 8; restart dates are to be determined (TBD). | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | The plant is currently operating at 50% capacity. From January 20, the operation was reduced from three units to two units. Three units were restored by late March. In June, the number of operating units was further reduced to two. In July, only one unit remained in operation. By early September, operations gradually ramped up to three units. On September 23, Propylene Unit No. 1 (Unit-1 Propane Dehydrogenation/Propylene Plant) was shut down again. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | The plant is currently operating at 100% capacity. A short shutdown for maintenance due to a malfunction occurred on July 28, and operations were restored upon restart on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Current plant operation is at 100% capacity. A scheduled turnaround for maintenance commenced on December 25, 2025, with restart planned for February 8, 2026. Additionally, a short unplanned shutdown due to equipment failure occurred from August 19 to 21, followed by another planned maintenance shutdown from September 17 to 28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | The current operating rate is 95%; the second production line was successfully started in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Current operating rate: 50%. Since March 2025, only one unit has been maintained in operation. From May 6 to 21, a production line underwent maintenance, reducing the load to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | The plant is currently operating at 80% capacity. A full-line shutdown for maintenance is scheduled for mid-September 2025, with a gradual restart expected around June 25. | ||
| Sinopec Ningbo Zhenhai Refining & Chemical Company Limited | The plant is currently operating at 80% capacity. In late January, the load was reduced; in July, it was lowered to 80%; from August 10 onwards, it was further reduced to 50%, and began a gradual recovery in early September. | ||
| Tianchen Qixiang New Materials Co., Ltd. | The plant is currently operating at 100% capacity. Load reduction is scheduled for mid-March, followed by a shutdown for maintenance in early July. Operations are expected to resume on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Current operating rate is 68%. In late January, the plant will undergo a load reduction for maintenance, with a gradual increase in load throughout February. One unit will shut down at the end of March; one line will resume operation in mid-May, and the other line will restart on June 20. A line will be taken offline for fault-related maintenance from August 14 to 27. Another line will shut down again in early September and restart on September 29. On October 10, another line will be taken offline. |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Green Lake Plant is currently operating at 80% capacity, with a scheduled routine maintenance shutdown planned from mid-October to mid-December. | ||
| China BlueChemical Ltd. | Shutdown for maintenance is scheduled for March 30. One production line will be restored by the end of April, and the other line will resume operations in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Shutdown and maintenance from September 7 to 21 | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | None | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | The plant is scheduled to shut down in early March and restart in mid-September. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | From mid-April to mid-May, the plant load was reduced to 50%. On June 1st, a production line with an annual capacity of 130,000 tons was shut down for maintenance and resumed operation in July. At the end of July, the first propylene unit (First Propylene) and Line A of the third propylene unit (Third Propylene Line A) were taken offline for maintenance; Third Propylene Line A was restarted on August 18th. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | None | ||
| China Petroleum and Chemical Corporation Anqing Branch | Load reduction in late January; load increase in mid-March. The 80,000-ton-per-year unit shut down on September 2, and the 130,000-ton-per-year unit shut down on September 8, with an expected outage duration of 40–50 days. | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | From January 20, the number of operating units was reduced from three to two. Three units were restored by the end of March. In June, operations were again scaled down to two units, and in July, only one unit remained in operation. By early September, capacity was gradually ramped back up to three units. However, on September 23, Propylene Plant I (P1) was shut down again. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | Short shutdown for fault repair on July 28; restart and recovery on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Shutdown for maintenance on December 25, 2025; restart on February 8, 2026. Short shutdown due to a malfunction from August 19 to 21. Shutdown for maintenance from September 17 to 28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | Line 2 was successfully commissioned in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Since March 2025, one unit has been maintained in operation. From May 6 to May 21, one production line underwent maintenance, resulting in a reduction of the operating load to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | Full plant shutdown for maintenance is scheduled for mid-September 2025, with a phased restart beginning around June 25. | ||
| Sinopec Ningbo Zhenhai Refining & Chemical Company Limited | Here is the professional translation: **Load reduction began in late January; production was reduced to 80% in July; further reduced to 50% starting August 10, with a gradual recovery initiated in early September.** | ||
| Tianchen Qixiang New Materials Co., Ltd. | Load reduction in mid-March; shutdown for maintenance in early July, with restart on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Load reduction and maintenance shutdown in late January, followed by a gradual load increase in February. One unit was shut down at the end of March; one line was restored to operation in mid-May, while the other line resumed operations on June 20. A line experienced a fault-induced shutdown for maintenance from August 14 to 27. Another line was shut down again in early September and restored to service on September 29. Additionally, a line was taken offline from October 10 to 19. |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Green Lake; Planned routine maintenance shutdown from mid-October to mid-December | ||
| China BlueChemical Ltd. | The plant will undergo a scheduled shutdown and maintenance on March 30. One production line is expected to resume operations by the end of April, while the other line is scheduled to restart in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Shutdown and maintenance from September 7 to 21 | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | None | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | The plant will be shut down in early March and is scheduled to restart in mid-September. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | From mid-April to mid-May, the operating load was reduced to 50%. On June 1, one 130,000-ton-per-year line was shut down for maintenance and resumed operation in July. At the end of July, the first propylene unit and Line A of the third propylene unit were shut down for maintenance; Line A of the third propylene unit resumed operation on August 18. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | Not available | ||
| China Petroleum and Chemical Corporation Anqing Branch | The unit was reduced in load in late January and increased in load in mid-March. On September 2, the 80,000-ton-per-year unit was shut down, followed by the shutdown of the 130,000-ton-per-year unit on September 8. The outages are expected to last for 40–50 days. | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | Starting from January 20, the plant was reduced from three operating units to two. Three units were restored in late March; however, operations were scaled back to two units in June and further reduced to a single unit in July. By early September, all three units were gradually brought back online. On September 23, the first propylene production unit (Unit 1 Propylene) was shut down again. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | The unit underwent a short shutdown for fault repair on July 28 and was restarted to resume normal operation on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Shutdown for maintenance on December 25, 2025; restart on February 8, 2026. Short shutdown due to equipment failure from August 19–21. Shutdown for maintenance from September 17–28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | - | ||
| Shanghai Secco Petrochemical Co., Ltd. | Since March 2025, one unit has been maintained in operation. From May 6 to 21, a production line underwent maintenance, reducing the load to 25%. | ||
| Tianchen Qixiang New Materials Co., Ltd. | Load reduction in mid-March; plant shutdown for maintenance in early July, with restart on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Here is the professional translation of the provided content: A load reduction and maintenance shutdown occurred in late January, followed by a gradual ramp-up to full capacity in February. One plant unit was shut down at the end of March; one production line resumed operation in mid-May, while the second line restarted on June 20. A production line underwent an unplanned shutdown for fault repair from August 14 to 27. In early September, another line was taken offline, with restoration achieved on September 29. On October 7, a further line was halted due to impacts related to MMA (Methyl Methacrylate). |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Location: Green Lake; Current operating rate: 80%; Planned routine maintenance shutdown from mid-October to mid-December. | ||
| China BlueChemical Ltd. | The plant will undergo a shutdown for maintenance on March 30. One production line is scheduled to resume operation by the end of April, while the other line is expected to be restored in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Shutdown and maintenance from September 7 to 21 | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | None | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | The plant is scheduled for shutdown in early March, with the restart date yet to be determined. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | From mid-April to mid-May, the operating load was reduced to 50%. On June 1, one of the 130,000-ton/year production lines was shut down for maintenance and resumed operation in July. At the end of July, Propylene Plant I (PPI) and Line A of Propylene Plant III (PPIII-A) were shut down for maintenance; PPIII-A resumed operation on August 18. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | None | ||
| China Petroleum and Chemical Corporation Anqing Branch | Load reduction in late January, followed by load increase in mid-March. The 80 kt/a unit was shut down on September 2, and the 130 kt/a unit was shut down on September 8. The shutdowns are expected to last for 40–50 days. | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | From January 20, the number of operating units was reduced from three to two. Three units were restored by the end of March. In June, operations were again scaled down to two units, and in July, only one unit remained in operation. By early September, capacity was gradually ramped up to three operating units; however, on September 23, Unit C1 (the first propylene unit) was shut down again. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | Short shutdown for fault repair on July 28; restart and restoration of operations on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Here is the professional English translation for chemical industry operations: **2025:** * **Dec 25, 2025:** Plant shutdown for scheduled maintenance. * **Feb 8, 2026:** Restart of operations. **2026 (August - September):** * **Aug 19–21, 2026:** Short-term outage due to equipment failure. * **Sep 17–28, 2026:** Plant shutdown for scheduled maintenance. | ||
| Shandong Yulong Petrochemical Co., Ltd. | The second production line was successfully commissioned in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Since March 2025, one unit has been maintained in operation. From May 6 to 21, one production line underwent maintenance, resulting in a load reduction to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | - | ||
| Tianchen Qixiang New Materials Co., Ltd. | Load reduction in mid-March; plant shutdown for maintenance in early July, with restart on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Load reduction and maintenance will be carried out in late January, followed by a gradual increase in load throughout February. One unit will shut down at the end of March; one production line is scheduled to resume operation in mid-May, while the other line will restart on June 20. A production line will undergo unplanned shutdown and maintenance due to a fault from August 14 to 27. Another production line will shut down again in early September, with the restart date currently undetermined. |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Green Lake; Planned routine maintenance shutdown from mid-October to mid-December | ||
| China BlueChemical Ltd. | Planned shutdown for maintenance on March 30; one production line to resume operation by the end of April, with the second line scheduled to restart in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Shutdown for maintenance on September 7, lasting approximately three weeks | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | N/A | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | Shutdown scheduled for early March; restart date to be determined. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | From mid-April to mid-May, the plant load was reduced to 50%. On June 1, one 130,000-ton-per-year line was shut down for maintenance and resumed operations in July. At the end of July, the first propylene unit and Line A of the third propylene unit were taken offline for maintenance; Line A of the third propylene unit restarted on August 18. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | Not available | ||
| China Petroleum and Chemical Corporation Anqing Branch | Load reduction began in late January, with load ramp-up starting in mid-March. The 80,000-ton/year unit was shut down on September 2, and the 130,000-ton/year unit was shut down on September 8. The shutdowns are expected to last for 40–50 days. | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | Starting from January 20, the operating units were reduced from three to two; restored to three units by late March; reduced again to two units in June; further reduced to a single unit in July; gradually ramped up to three units by early September; and Unit I-Propylene was shut down again on September 23. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | Short shutdown for fault repair on July 28; restart and restoration of operations on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Shutdown for maintenance on December 25, 2025; restart on February 8, 2026. Short shutdown due to equipment failure from August 19–21. Shutdown for maintenance from September 17–28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | Line 2 was successfully commissioned in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Since March 2025, only one unit has been kept in operation. From May 6 to 21, a line was taken offline for maintenance, reducing the plant load to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | Full plant shutdown for maintenance in mid-September 2025; gradual restart beginning around June 25. | ||
| Sinopec Ningbo Zhenhai Refining & Chemical Company Limited | Production load reduced in late January; decreased to 80% of capacity in July; further reduced to 50% starting August 10, with a gradual recovery beginning in early September. | ||
| Tianchen Qixiang New Materials Co., Ltd. | Load reduction in mid-March; shutdown for maintenance in early July, with restart on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | Planned maintenance and load reduction in late January, followed by a gradual increase in operating rates throughout February. One unit will be shut down at the end of March; one production line is scheduled to restart in mid-May, with the second line expected to resume operations on June 20. A production line will undergo unplanned shutdown and maintenance due to equipment failure from August 14 to 27. Another line will be taken offline again in early September, with the restoration date currently undetermined. |
| Producer | Plant capacity (10kt) | Utilization % | Remark |
|---|---|---|---|
| BP Zhuhai Chemical Co., Ltd. | Location: Green Lake; Current Operating Rate: 80%; Planned Routine Turnaround: Mid-October to Mid-December | ||
| China BlueChemical Ltd. | A plant shutdown for maintenance is scheduled to begin on March 30. One production line will resume operations by the end of April, while the other line is expected to restart in early May. | ||
| China National Petroleum Corporation Daqing Petrochemical Branch | Shutdown for maintenance on September 7, expected to last approximately three weeks. | ||
| China National Petroleum Corporation Daqing Refining and Chemical Branch | None | ||
| China National Petroleum Corporation Fushun Petrochemical Branch | The unit will be shut down in early March, with the restart date to be determined. | ||
| China National Petroleum Corporation Jilin Petrochemical Branch | From mid-April to mid-May, the plant load was reduced to 50%. On June 1, one 130,000-ton-per-year production line was shut down for maintenance and resumed operations in July. At the end of July, the Propylene I unit and Line A of Propylene III were taken offline for scheduled maintenance. Line A of Propylene III restarted on August 18, while Propylene I is scheduled to resume operations in late September. | ||
| China National Petroleum Corporation Lanzhou Petrochemical Branch | None | ||
| China Petroleum and Chemical Corporation Anqing Branch | Load reduction began in late January, with load ramp-up resumed in mid-March. On September 2, the 80,000-ton-per-year unit was shut down, followed by the shutdown of the 130,000-ton-per-year unit on September 8. The outage is expected to last for 40–50 days. | ||
| Jiangsu Sailboat Petrochemical Co., Ltd. | Starting January 20, operations will be reduced from three units to two; the third unit will be restored by the end of March. In June, operations will again be reduced to two units, and further decreased to a single unit in July. By early September, all three units will be gradually brought back online. | ||
| Lihuayi Weiyuan Chemical Co., Ltd. | Short shutdown for fault repair on July 28; restart and recovery on August 5. | ||
| Shandong Haijiang Chemical Industry Co., Ltd. | Shutdown for maintenance from December 25, 2025 to February 8, 2026; short shutdown due to equipment failure from August 19–21; planned shutdown for maintenance from September 17–28. | ||
| Shandong Yulong Petrochemical Co., Ltd. | The second production line was successfully commissioned in early February. | ||
| Shanghai Secco Petrochemical Co., Ltd. | Since March 2025, only one unit has been maintained in operation. From May 6 to 21, one production line underwent maintenance, resulting in a load reduction to 25%. | ||
| Sinochem Quanzhou Petrochemical Co., Ltd. | Full plant shutdown for maintenance scheduled for mid-September 2025; phased restart beginning around June 25. | ||
| Sinopec Ningbo Zhenhai Refining & Chemical Company Limited | Load reduction began in late January; capacity was reduced to 80% in July, and further cut to 50% starting August 10. A gradual recovery commenced in early September. | ||
| Tianchen Qixiang New Materials Co., Ltd. | Load reduction in mid-March; plant shutdown for maintenance in early July, with restart on August 20. | ||
| Zhejiang Petroleum&Chemical Co., Ltd. | In late January, the plant underwent a turnaround with reduced load; load was gradually restored in February. One unit shut down at the end of March; one production line resumed operation in mid-May, and the other line restarted on June 20. From August 14 to 27, one line was taken offline for maintenance due to equipment failure. In early September, another line experienced an unplanned shutdown, with the restart date currently undetermined. |
