Cangzhou Bartech Construction Material Co., Ltd. - Company Introduce
We offers series of innovative products specialized in mechanical connections with Parallel Thread Rolling technology, Parallel thread Upsetting Technology, Cold Pressing Technology and also Tapered Thread Technology.Thread Rolling technology, Parallel thread Upsetting Technology, Cold Pressing Technology and also Tapered Thread Technology.With 8 years of experience in export, now we have market in Kuwait, Vietnam, Korea and other Middle [Details]
Cangzhou Bartech Construction Material Co., Ltd. - Company Introduce
We offers series of innovative products specialized in mechanical connections with Parallel Thread Rolling technology, Parallel thread Upsetting Technology, Cold Pressing Technology and also Tapered Thread Technology.Thread Rolling technology, Parallel thread Upsetting Technology, Cold Pressing Technology and also Tapered Thread Technology.With 8 years of experience in export, now we have market in Kuwait, Vietnam, Korea and other Middle [
