Huashida signed a new 3LPE pipe Line DN600-2600mm internal&external FBE coating, hsdc@qdhsd.com, 008613963975523

426-1220 elbow winding 3PE anti-corrosion production line is leading in China. hsdc@qdhsd.com, 008613963975523

Hot sale season of thermal pre-insulation pipe extrusion line. hsdc@qdhsd.com , 008613963975523

The Common faults, causes and troubleshooting of HJ-30B plastic welding gun, hsdc@qdhsd.com , 008613963975523

Huashida HDPE heat shrink closure casing successfully passed the pressure test in the Western Plateau. hsdc@qdhsd.com, 008613963975523

CEO personally visits and serves customers of pre-insulation pipe production line. hsdc@qdhsd.com, 008613963975523