About TynoWeld

Hangzhou Tainuo Electronic Tech Co., Ltd(TynoWeld™) has focused on top quality Auto darkening welding helmets and Welding goggles for over 20 years. Now have become one of the leading suppliers in China. The products that we produce meet the quality requirements as stipulated in CE EN175 EN379, ANSI Z87.1, CSA Z94.3, AS/NZS 1337.1 etc. Our products have been exported to America, Canada, Germany, France, UK, Italy, Portugal, Spain, Russia, Ukraine, Australia, Brazil, Argentina, Korea, Japan, Middle East, almost all over the world.