China National Chemical Engineering & Construction Corporation Seven, Ltd. (CC7) is a Chinese engineering, procurement and construction (EPC) company within China National Chemical Engineering Group (CNCEC). It is also referred to as Chemical Engineering & Construction Corporation Seven, LTD (CC7).
CC7 specializes in oil, gas, refining, and petrochemical/chemical projects. Its capabilities span the full project lifecycle, including feasibility and front-end engineering design, basic and detailed engineering, procurement, modularization, construction, and commissioning. The company’s portfolio covers large-scale cracking and polymer units, hydroprocessing and coking units, utilities and offsites, and related infrastructure for integrated complexes. CC7 serves both state-owned and private operators in China and international markets.
Also known as CNCEC7.
chemXplore tracks 2 projects involving CC7, of which 2 are active.
CC7's role on them: EPC.
2 new construction.
Contractors and licensors are recorded on all 2 of them For subscribers
Targeting: Acrylic acid (1), Ammonia (1), Ethane (1), Ethylene (1), Ethylene dichloride (EDC) (1), Methanol (1)
Oversubscribed financing via 11-bank syndicate with conventional and Islamic facilities, priced to benchmarks. EPC awarded; construction under way for 2028, boosting domestic chemicals value chain.
Study to develop up to 14 industrial chemicals, adding ~2.2 mtpa capacity in Al Ruwais to support import substitution, local supply‑chain resilience and MIITE industrial strategy.
The agreement supports UAE's industrial growth by providing utilities for TA’ZIZ, enabling 4.7 million tonnes of chemicals production annually by 2028.
Ruwais PVC complex will produce 1.9 mtpa PVC, VCM, EDC and caustic soda, due Q4 2028. Part of 4.7 mtpa Phase 1 hub, projected to add $50bn to UAE GDP and 26,000 lifetime jobs.
McDermott will provide engineering and procurement for a spent caustic treatment solution at the world's largest polyethylene project in Russia, enhancing annual production to 3 million tons.
Lummus will supply cracking furnaces for a Gas Chemical Complex in Russia, enhancing ethylene production. The project emphasizes efficiency, eco-friendliness, and strategic partnerships.
By country, the most active first. active / all projects
