Changsha Heijingang Industrial Co., Ltd.  

Founded on April 30, 1999, Changsha Heijingang Industrial Co., Ltd is a famous privately operated enterprise specialized in researching and manufacturing rock drilling equipment and pneumatic tools. The company has rich scientific research and production experience. She produces high quality rock drilling products by using high quality raw material, utilizing advanced craft technology and imposing strict quality inspection. The products made by HJG are being adopted by various users from all over China and exported to more than 50 countries including America, France, Australia, Canada, Brazil, South Africa, Malaysian, South Korea and other countries. All of our products are highly-reputed by our customers. Changsha Heijingang is located in Changsha, Hunan, with land area of 54, 000 square meters and workshop space of 45, 000 square meters. Currently we have more than 600 employees and we are equipped with wide range of advanced equipment required for manufacturing rock drilling machine and pneumatic tools. We are professional designer and manufacturer for the following products: The most advanced high air pressure DTH hammer in China, various kinds of DTH bits, eccentric drilling equipment, symmetric drilling equipment, casing System, various kinds of threaded drilling bits, reverse circulation hammers and bits, shank adapters and coupling sleeves, new-style wells geothermal drilling rig, open-air blasthole drilling rig, all kinds of tool joints and drill pipes and spare parts for drill rig.

Why Choose Us

Business Type: Manufacturer/Factory & Trading Company
Main Products: DTH Hammers, Drill Bits, Tricone Bits, Drill Rigs, Cemented Carbide
Year of Establishment: 1999-04-30
Number of Employees: 834
Address: No. 148 Gaoyuzhong Road, Gaotangling Town, Wangcheng, Changsha, Hunan, China
Plant Area: 54034 square meters
Registered Capital: 20,000,000 RMB
Main Markets: North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff: 10
International Commercial Terms(Incoterms): FOB, CIF
Terms of Payment: LC, T/T, D/P, PayPal, Western Union
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Overseas Agent/Branch: No
Export Year: 2011-01-25
Nearest Port: Shanghai Port
Own Brand: Yes
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 22 people
Production Machines: Carbon Sulfur Analyzer Facility, Impact Testing Facility, Notched Broaching Machine For Impact Testing Facility, Universal Material Testing Facility, CNC Facility, CNC Facility, Forging Facility, Grinding Facility, Heat Treatment Facility, Painting Production Line Facility, Pressing Alloy Facility, Shot Blasting Facility