Φ300-φ800mm drill pipe oil and gas exploration and drill pipe, a special grade of steel drill pipe to the water 
 Heavy Machinery Co., Ltd. of Hebei Water New River County, Piling Machinery Branch opening and closing Machinery Co., Ltd., the company is located in Hebei Province, New River County, hometown hero Dong Zhentang, the main production pile driving machinery products have KQ Submersible Drilling Rig, CFG walking long auger, JKD the Squeezed engineering rig, rotary drilling rigs, diaphragm wall slot machines, submersible sand pump 6 series of over 20 varieties of mechanical products and catheters, drill pipe, drill a series of matching accessories , sold to 30 provinces, municipalities and autonomous regions, are widely used in the foundation construction of civil engineering, municipal and construction and installation works. To meet the needs of the construction of highways, railways, bridges, industrial and civil buildings, the harbor pier, dams, seepage and other base. The product has high efficiency, no vibration, low energy consumption, noise, into the vertical hole and high technical characteristics. Successively to the Zhengzhou Yellow River Highway Bridge, the blue silver high-speed, high domestic standard of key projects in 2008 Beijing Olympic venues basis the delivery of high quality Piling Machinery hundreds of products are also exported to foreign countries and achieved good economic and social benefits. 
 Stick to my company R & D, manufacturing, construction and development of the "trinity" road, with a perfect quality assurance system to ensure that the pile driving machinery to provide users with high-quality products and thoughtful after-sales service. 
 Service purpose: to all users, the users' interests above all else 
 Business philosophy: people-oriented, market-leader in science and technology 
 General manager Geng hero with the staff warmly welcome new and old customers visit our company, visit and negotiate business.