A Specialized Manufacturer and Exporter in Steel Pipe Industry
Handan Zhengda Steel Pipe Co. Ltd (ZDP) is located in Handan, Hebei Province, which is known as a professional steel pipe manufacturer in China. Established in 2005, based on its own strength, ZDP has been developing continuously. We have invested in another Factory in Tangshan City named Qianan Zhengda General Steel Pipe Co. Ltd. Until 2016, ZDP is the top 3 steel pipe manufacturer in China, now we have more than 4,000 employees, with an annual production capacity of 10 million tons.
With Full Series Steel Pipes, Meeting Various Standards
ZDP's six series products are ERW steel pipes, hot-dip galvanized steel pipes, square and rectangular steel pipes, galvanized SHS and RHS steel pipes, spiral steel pipes (SSAW) and steel-plastic composite steel pipes.
Meeting Various Standards
ZDP has been approved by ISO 9001:2008, ISO14001:2004, BS-OHSAS 18001:2007, API 5L and CE certificates. ZDP steel pipes are widely used in transporting of water, gas, air, oil, heating steam and other low-pressure fluid, also used for scaffolding, furniture, greenhouse and other mechanical construction.
Contact and Cooperate with Us
ZDP is the assigned supplier of China Construction, CRCC, CNPC, Sinopec, CRCC, China Coal and other national companies in China. At the same time, ZDP's products have been exported to the UK, the US, Canada, Mexico, Libya, Russia, Peru, Australia, Tajikistan, Columbia, Portugal, Albania, the UAE, and 60 countries worldwide. For more information, contact us today now.
A Specialized Manufacturer and Exporter in Steel Pipe Industry
Handan Zhengda Steel Pipe Co. Ltd (ZDP) is located in Handan, Hebei Province, which is known as a professional steel pipe manufacturer in China. Established in 2005, based on its own strength, ZDP has been developing continuously. We have invested in another Factory in Tangshan City named Qianan Zhengda General Steel Pipe Co. Ltd. Until 2016, ZDP is the top 3 steel pipe manufacturer in China, now we have more than 4,000 employees, with an annual production capacity of 10 million tons.
With Full Series Steel Pipes, Meeting Various Standards
ZDP's six series products are ERW steel pipes, hot-dip galvanized steel pipes, square and rectangular steel pipes, galvanized SHS and RHS steel pipes, spiral steel pipes (SSAW) and steel-plastic composite steel pipes.
Meeting Various Standards
ZDP has been approved by ISO 9001:2008, ISO14001:2004, BS-OHSAS 18001:2007, API 5L and CE certificates. ZDP steel pipes are widely used in transporting of water, gas, air, oil, heating steam and other low-pressure fluid, also used for scaffolding, furniture, greenhouse and other mechanical construction.
Contact and Cooperate with Us
ZDP is the assigned supplier of China Construction, CRCC, CNPC, Sinopec, CRCC, China Coal and other national companies in China. At the same time, ZDP's products have been exported to the UK, the US, Canada, Mexico, Libya, Russia, Peru, Australia, Tajikistan, Columbia, Portugal, Albania, the UAE, and 60 countries worldwide. For more information, contact us today now. View Less
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