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 connecto [Details]
Changzhou Qishuyan group - Company Introduce
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 connecto [
