Qianyu Group is a comprehensive economic entity that integrates science, industry, and trade. Qianyu Group Co., Ltd. is one of the drafting units for the national standard GB/T37580-2019 "Full Life Cycle Requirements for Corrosion Control Engineering of Polyethylene (PE) Buried Gas Pipelines". It is also the exclusive drafting unit for the two industry standards CJ/T110-2000 and CJ/T111-2000 of the Ministry of Construction.
Zhejiang Jinyu Fengye Pipe Industry Co., Ltd.
Zhejiang Jinfeng Pipe Industry Co., Ltd.
Zhejiang Fengye Import and Export Co., Ltd.
Zhejiang Fengye Machinery Co., Ltd.
Zhejiang Qianyu Pipeline Co., Ltd.
Zhuji Tianze Pawn Co., Ltd.
Zhuji Fengye Hotel Co., Ltd.