Unison (Qingdao) Industrial Co.,Ltd is one of the most profession a manufacturer of auto-darkening welding helmet and welding machine since 1980 We are proud of offering top quality products with competitive price and good service to all customers. Our products meet with the requirements of the latest standard CE,ANSI ,CSA,AS/NZS. Owing to outstanding quality advanced design and fashion able decal,our welding helmet received high reputation from customers all over the world. We have more than 70 large-scale customers in over 20 countries and regions.

We continually strive for improving quality and perfecting service to satisfy our customers.Mean while OEM/ODM productions can be supplied according to international standards or regional safety standards if customers need. We hope to cooperate with your for mutual benefit.Customers around the world are welcome to take a look at our website or contact us directly for more details.We look forward to having the opportunity of becoming your supplier in the near future.