Zhejiang mingshi xingxin HVAC technology co.,ltd.

Zhejiang Mingshi xingxin HVAC technology co.,ltd. esteablished in the year of 2015, the company now is one of the top manufacturers of pipes, tubes, pipe fittings, radiators,brass valves, cylinder valves and stainless steel.All our products are made with the highest technical specifications, and incorporate the latest design technology. Indeed, we have our own special expertise and experience to develop, test and market products independently.Formidable Research and Development AbilityMINGSHI had supervised and instructed many piping research and study projects, and we have been collabrating with various governmental construction departments, such as University of Zhejiang, and the Shanghai Mordern Construction Design Group. We have also participated in the drafting and approval of the advisory document Standards for the Installation of Plastic Pipes , compiled National Standards for Brass Water Knockout Trap & Water Outlet Trap .MINGSHI owns sole fitting technologies which is valuable and reliable in the piping industry. Consequently, the product was authorized as the former of the recommended national standard for the habitation by the National Construction Department. MINGSHI was awarded as China Top Brand in 2007.Strict Quality ExaminationMINGSHI's facilities include test rooms and laboratories where pipes and fittings are tested. All of MINGSHI's products are evaluated by the autherized regulatory department of Chinese government, and all of our products specifications are beyond national industry standards.Complete Product AuthenticationAll of our products have got the ISO9001 quality system certificate and ISO14001 environment system certificate. We are also awarded the AENOR certificate in Spain, the SKZ certificate in Germany, the SGS & SAI certificate in Australia, the SK certificate in Czech, the JASWIC certificate in South Africa and EEC certificate in America.