Sichuan Shengchengyuan Environmental Protection Engineering Co., Ltd. is registered at No. 5, 28th Floor, Building 4, No. 666 Jincheng Avenue, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone. The registration authority is the Market Supervision Administration of Chengdu High tech Zone, and the legal representative is Zhu Chunlin. The business scope includes licensed projects such as construction projects; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments) General projects: noise and vibration control services; Air pollution prevention and control services; Water pollution prevention and control services; Sales of vibration and noise reduction ...