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Our steel tubes have already been proved to be of great quality, and we have over 3000 clients that spread all over the world. Here are some typical clients.

China Railway Group Nantong Mingde
Heavy Industry
Shantui Construction Machinery Co., Ltd. Zoomlion Heavy
Industry Science &
Technology Co., Ltd.
Sany Heavy Industry Co., Ltd. China National
Offshore Oil
HANSA-FLEX AG Dalian Shipbuilding Industry Co., Ltd.
Volvo Group ThyssenKrupp AG Mercedes Benz Hebei Henglong
Shenyang Machine
Tool Co., Ltd.
Parker Hannifin Corporation China National Heavy
Duty Truck Group
Fujian Mawei
ShipBuilding Ltd.
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