Making customers satisfied and providing the best products and service for them,this our tiptop tenet of auality.Therefor we establish our quality policy accordingly.Yuanda M.E.has been approved by ISO9001 quality manage system,and our products comply with the system standard strictly in the routine management processes.Our company has obtained certificate of high-tech enterprise and AAA credit class certificate.We also get the production licence of flame-proof motor and flame-proff electrical and mining products.
Certifcate of Credit Grade
Certificate of high-tech enterprise
Certificate of quality system ISO9001
Flame-proff certification of of electrical products
Safety Certificate of Approval for Mining Products
Yuanda Technical & Electrical 
