Qiancheng gangguansteel pipe Co., LTD. - Company Introduce
Qiancheng gangguansteel pipe Co., LTD. . Is specialized in manufacturing and exporting pipe fittings, flanges and pressure vessels with more than 12. We have 6 years experiencess pipe fittings factories in yingkou city, and one pipe fittings & flanges factory in Jiangyin city. We have always paid great attention to our quality control services and we have been approved iso9002 certificate. [Details]
Qiancheng gangguansteel pipe Co., LTD. - Company Introduce
Qiancheng gangguansteel pipe Co., LTD. . Is specialized in manufacturing and exporting pipe fittings, flanges and pressure vessels with more than 12. We have 6 years experiencess pipe fittings factories in yingkou city, and one pipe fittings & flanges factory in Jiangyin city. We have always paid great attention to our quality control services and we have been approved iso9002 certificate. [