Beijing China XingGang Technology CO., LTD

China Xing Gang Technologies Co., Ltd is a professional manufacturer since 1992, focusing on researching and designing, producing auto darkening welding helmets. As years progress, has been one of China’s best OEM with high quality superior technology. we bring out safety ...

Telephone：86-10-87963519Address：No 26 Jiuzhong Road, Beijing, Beijing, China