Author: Site Editor Publish Time: 2026-01-07 Origin: Site
On October 20, 2021, Yangzhou Hengchun Electronics Co., Ltd. was among 63 leading industrial suppliers selected by Sinopec Group to sign a strategic procurement cooperation agreement at the China Petroleum & Chemical Industry Procurement Conference in Suzhou. The agreement establishes Hengchun as a qualified strategic supplier of electric actuators and electro-hydraulic actuators for Sinopec projects nationwide.
The signing ceremony took place during the 2021 E-Pack Industrial Products Exhibition & Petroleum and Petrochemical Industry Exhibition, held at the Suzhou International Expo Center. The event brought together nearly 400 enterprises from China's industrial products sector for the 6th Annual Procurement Conference of China's petroleum and chemical industry.
Sinopec Group Vice President Li Yonglin and Wang Ling, Deputy General Manager of Sinopec Materials and Equipment Department, visited the Hengchun booth earlier that day, where Chairman Jiang Chengyu and Sales General Manager Xu Bin presented the company's latest actuator prototypes, including newly developed intelligent electric actuators and gas-over-oil (pneumatic-hydraulic) actuators.
The strategic procurement cooperation agreement between Sinopec and Yangzhou Hengchun covers the following scope:
Product categories: Intelligent electric actuators (part-turn and multi-turn), electro-hydraulic actuators, and gas-over-oil pipeline actuators
Application areas: Refining, chemical production, oil & gas storage and transportation, and pipeline projects across Sinopec's nationwide operations
Supplier status: Qualified strategic supplier with priority access to Sinopec e-Procurement platform bidding
Quality requirements: Compliance with Sinopec HSE standards, API Q1, and applicable explosion-proof (ATEX/IECEx) certifications
Hengchun was one of only 63 suppliers — including Baogang Steel, JAC Motors, Chint Electric, Hollysys, Huawei, and Wuzhong Instrument — selected for this strategic partnership tier.
Yangzhou Hengchun Electronics has supplied actuators to Sinopec projects since 2007. Key milestones include:
| Project | Location | Actuator Application |
|---|---|---|
| Gulei Petrochemical | Fujian | Refining & chemical unit valve automation |
| Zhongke Refining & Chemical | Guangdong | Process valve on-off & regulation |
| Zhenhai Refining & Chemical | Zhejiang | Refinery pipeline & unit valves |
| Ripulo Pipeline | Cross-province | Pipeline isolation & ESD valves |
| Qingning Pipeline | Shandong–Jiangsu | Long-distance pipeline valve control |
| Dongdong Pipeline | East China | Product pipeline automation |
Sinopec e-Procurement Valve Special Area Deep Cooperation Award — three consecutive years
2020 Sinopec e-Procurement Valve Special Area Executive Agency Annual Excellent Supplier
Sinopec & CNPC HSE supplier qualification
At the signing ceremony, Sinopec Vice President Li Yonglin emphasized the company's commitment to deepening partnerships with strategic suppliers, focusing on:
Green and low-carbon transformation of equipment
Accelerated equipment optimization and upgrading
Enhanced value through long-term strategic cooperation
Joint contribution to China's energy security and equipment manufacturing upgrading
Update (2026): As of 2026, Yangzhou Hengchun continues to fulfill the strategic cooperation framework, supplying actuators to ongoing Sinopec maintenance and expansion projects. The company maintains its qualified supplier status and has expanded its product offerings to include nuclear-grade and SIL-certified actuator lines for higher-specification Sinopec projects.
Founded in 1994 and headquartered in Yangzhou, Jiangsu Province, Yangzhou Hengchun Electronics Co., Ltd. is a national high-tech enterprise specializing in the R&D and manufacturing of intelligent electric actuators, electro-hydraulic actuators, and nuclear-grade valve automation equipment. The company holds ISO 9001, API Q1, ATEX, SIL (TÜV Rheinland), and nuclear safety equipment manufacturing licenses, and serves customers in over 50 countries across the petrochemical, power, water treatment, and oil & gas sectors.
