Chang Zhou Qishuyan Jinda Welding Co.Ltd is established in the year of 1990 , it has more than 20 years professional experience for CD & Drawn Arc Stud Welding . It has mainly produced CD & Arc Stud welder , stud gun , welding studs , insulation pins , ceramic ferrules , shear connectors , stub pin , Chuck , Shoes and reference stud welding accessories .



By importing foreign advance technology , then combined our new research , we have produced series kindly of stud welder which has same ...