China National Materials Group Co., Ltd. (abbreviated as: Sinoma Group) was established in 1983. It is a central enterprise directly managed by the State-owned Assets Supervision and Administration Commission of the State Council. It is my country’s non-metallic materials industry with a series of core technologies and a complete innovation system, integrating scientific research A technological, industrial, and international enterprise group integrating design, manufacturing, engineering construction, and international trade.
Sinoma Group is one of the first 56 large-scale pilot enterprise groups of the State Council. It has been listed separately in the national plan and has been among the top 500 Chinese enterprises for many years.
Four series of traditional partners of Hangzhou Wei Transmission Machinery
