About US
  Tai'an Shuangyan Machinery & Electronic Co., Ltd., one of the professional manufacturers & exporters of auto-darkening welding helmet in China, is a science-guided enterprise which specializes in all kinds of welding helmets. We have plentiful experience of production and make break through in producing inverter welding machine. Now our products are suitable for TIG, MIG, MAG and all Arc welding.
   All products meet to ANSI Z87.1 and EN 379 standards. When our products are on the job, you are safe and protected. The only thing you need to do before you welding is to adjust the position of the headband and select the correct shade number for your application. Our helmet utilizes high performance solar cells as power supply, and users can expect the helmet has a lifetime of more than 2 years at least.
   Our products are highly demanded and praised by customers in Europe, America, Japan, Australia, New Zealand, and other countries and regions. We warmly welcome friends and customers from at home and abroad to visit us and cooperate with us to make a brighter future together.
SZ-AS series
SZ-AST series
SZ-ASTS series
SZ-BS series
SZ-BST series
SZ-BSTS series
SZ-BSTS1 series
SZ-BBS1 series
SZ-CST series
SZ-CSTS series
SZ-DB series
SZ-DBS series
SZ-DBS1 series
SZ-EBS series
SZ-GS series
SZ-GST series
SZ-GSTS series
SZ-GSTS1 series
SZ-GBS1 series
Add:Tailai Road,Tai'an City,Shandong Province, P.R.China,P.C.271000
Tel:+86-538-6216998 8212678     8580092 
Email:[email protected]
Tel:+86-538-6216998  8580092  Fax:+86-538-8212678  
Email:[email protected]