Qingdao Chengyi Doors & Windows Engineering Co., Ltd.
Qingdao Chengyi Doors & Windows Engineering, established in 2007 in Qingdao, Shandong, carries registered capital of RMB 50 million. The company processes and installs PVC and aluminum-alloy door-and-window systems, glass curtain walls, roller shutters, automatic doors, stainless-steel fabrications, and protective railings, with distribution of finishing materials and hardware.
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All fields above are filed with China's SAMR (State Administration for Market Regulation) and verifiable at gsxt.gov.cn or qcc.com using the USCC.
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