True Color Technology

Super Clear vision
Innovative headgear

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CE EN 379 1/1/1/1
The highest optical class, better care for eyes
Full external adjustment, more efficient

Air Purifying Respirator

Intelligent air supply,
free your hands
Super strong filtering,
away from contaminants

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Filter efficiency≥99.97%,purify harmful contaminants, release clean air.

About Us


Hangzhou Tainuo Electronic Tech Co., Ltd(TynoWeld™) has focused on top quality Auto darkening welding helmets and Welding goggles for over 20 years in China. Now have become one of the leading suppliers in China.

Today, We has been one of the top producers of quality welding helmets and welding goggles, such as: Basic solar auto darkening welding Helmet, Professional variable shade auto solar darkening welding helmet, Expert variable shade solar auto darkening welding helmet, Digital control solar auto darkening welding helmet, Basic solar auto darkening welding goggles and Variable shade solar auto darkening welding goggles.