Audited Supplier
Established in 2007, ZHE is well known in HDD, blasting hole drilling rig, exploration drilling tools, etc. We are professional in mining, quarrying, engineering construction and infrastructure construction. Regarding to HDD drilling tools, ZHE focus on every production process strictly, to guarantee the premium quality. The raw material of HDD drill rods is from the biggest steel plant Baosteel in China. Even ZHE HDD drill rod supplier is the only company in HDD drilling tools in China to use natural gas continuous walking beam furnace with multi-point temperature for heat treatment, which is usually accepted in petroleum drilling tools industry to reach optimum on strength and toughness. Besides 18 sets advanced CNC machines from Japan and China have been used for thread machining to guarantee the thread precision. We stick to the principle of quality first, service first, continuous improvement and innovation to serve our customers. Because of our complete aftersales system, our previous customers have established long-term cooperative partnerships with us. If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us.Why Choose Us
Main Products: HDD Drill Rods, HDD Drilling Tools, Down The Hole Drilling Products, Exploration Tools, ...
Address: NO. 336 Yunhe Road, Dongying City, Shandong Province, China
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms): FOB, EXW, CIF
Terms of Payment: T/T
Average Lead Time: Peak Season Lead Time: 1-3 months
Off Season Lead Time: 3-6 months
Export Year: 2015-05-01
Nearest Port: SHANGHAI, QINGDAO, TIANJIN
Business License