
CNCEC
China National Chemical Engineering Group Corporation Ltd. (abbreviated as CNCEC) is a large-scale engineering corporation directly supervised by State-owned Assets Supervision and Administration Commission of the State Council of China. CNCEC is an international engineering enterprise with the most comprehensive qualifications, complete functions and integrated business chains.
As the technology intensive and national demonstrative enterprise for intellectual property, CNCEC is not only the founder of China's petroleum and chemical industrial system, but also the provider of advanced industrial comprehensive solutions, the pioneer of China's construction engineering system and mechanism reform.

CC7
CC7 was founded in 1964 as a large backbone construction company of the central government in Sichuan, with its head-office in Chengdu, Sichuan Province. After half a century of innovation and development, CC7 has become a "Pioneer" of CNCEC and a leader of global chemical industry development.
Over the past 50 years, CC7 has completed more than 600 domestic projects in the fields of chemical industry, municipal works etc., which include the first fertilizer plant, the first polyoxymethylene plant and the first high-purity polysilicon plant in China.
So far CC7 counts more than 60 large and medium scale projects in Iraq, Bangladesh, Malaysia, Uzbekistan, Turkmenistan, Dubai, Nigeria, to name but a few.