Shanghai Baoshan Petro-Machinery Plant is a professional manufacturer based in Shanghai, China, specializing in the production of oil refining and chemical accessories. Established in July 1993 with a registered capital of 10 million RMB, the company has grown into a first-class supplier for major industry leaders including China Petroleum & Chemical Corporation (Sinopec), China Petroleum and Natural Gas Corporation (CNPC), and China National Offshore Oil Corporation (CNOOC). The plant operates with a workforce of 101 to 200 employees and maintains a dedicated manufacturing facility. Their extensive product portfolio includes aluminum and steel domes, internal floating roofs, detonation flame arresters with breather valves, primary and secondary seals, wax scrapers, and storage tank energy-saving water heaters. Additionally, they provide various manholes, tank accessories, and CNC machined parts. In 2012, the company expanded its technical capabilities through a cooperation agreement with Taiwan Float-tek International Ltd. for the joint production and sale of petrochemical accessories. Committed to high quality standards, Shanghai Baoshan Petro-Machinery Plant holds ISO 9001 and ISO 14001 certifications, ensuring rigorous quality and environmental management across its OEM operations.
Aluminum Full Liquid Surface Contact Floating Roof
Shanghai Qixi International Trade Co., Ltd. is a versatile chemical enterprise based in Shanghai, China, operating as a manufacturer, trading company, and service provider. Established in 2017, the company manages an annual revenue between US$10 million and US$100 million. It leverages an associated production facility with a history dating back to 1955, featuring seven production lines and dedicated R&D under its proprietary brand, YH. The company specializes in a comprehensive range of chemical raw materials, including isoparaffins, hydrocarbon solvents, polyisobutylene, and various resins such as acrylic, epoxy, polyurethane, and phenolic types. Their extensive portfolio also covers GTL base oils, polyalpha-olefins, linear alkylbenzene, and food additives. Shanghai Qixi maintains strategic partnerships with global industry leaders including Shell, ExxonMobil, Chevron, and Idemitsu. Serving diverse sectors such as pharmaceuticals, lubricants, electronics, and construction, the company is highly export-oriented with a strong presence in East Asian markets. Their commitment to quality and environmental management is demonstrated by multiple certifications, including ISO 9001, ISO 14001, ISO 22000, and ISO 50001.