Sinopec Shanghai Engineering Co., Ltd.

Sinopec Shanghai Engineering Co., Ltd. (SSEC) is one of the earliest large-scale comprehensive engineering companies in China engaged in the design and general contracting of petrochemical, pharmaceutical, and chemical engineering projects. It holds certificates such as "Comprehensive Class A Qualification for Engineering Design" and "Class A Qualification for Engineering Consulting". The company currently has 1,316 employees, including 3 national design masters and 10 industry design masters. Over the past 68 years since its establishment, Shanghai Engineering Company has completed more than 6,000 various engineering projects at home and abroad, and has won more than 600 awards at the national, ministerial, and provincial (municipal) levels for scientific and technological progress, excellent engineering consulting, engineering design, engineering general contracting, and project management, including a large number of key engineering projects representing the advanced level of China's chemical, petrochemical, pharmaceutical, and other industries. It designed China's first ethylene unit, the first petrochemical introduction unit, and the first vitamin C production workshop, completed the design of China's first petrochemical project with proprietary intellectual property rights, undertook the overall design of China's first large-scale petrochemical engineering project, and created many "firsts" in China.