-
Qualification Certificate for Disposal of Waste Electrical and Electronic Products
Qualification Certificate for Disposal of Waste Electrical and Electronic Products -
Engineering Design Qualification Certificate
Engineering Design Qualification Certificate -
Environmental pollution prevention engineering grade certificate
Environmental pollution prevention engineering grade certificate -
Hazardous business license
Hazardous business license -
Quality management system certification (GB / T 24001-2016 1 ISO 14001: 2015)
Quality management system certification (GB / T 24001-2016 1 ISO 14001: 2015) -
Quality management system certification (GB / T 19001-2016 / ISO 9001: 2015)
Quality management system certification (GB / T 19001-2016 / ISO 9001: 2015)
TOP
Service Hotline：028-84955007
About | Products & Services | Bidding | News | Party | Social | Innovation | HR | Contact
ADD：Environmental Protection Industrial Park, Jintang County, Chengdu (No.1 Energy Saving Avenue, Huaikou Town)
Copyright © 2020 Changhong Gerun 蜀ICP备2022031088号-1