Search |
Supplier Homepage > Welcome
▲Our History:
Established in 1999, Changsha Heijingang Industrial is a well known privately operated enterprise that specialized in researching and manufacturing rock drilling tools and pneumatic tools. With over 20 years experience, we have established a reputation for outstanding commitment to product quality, innovation and most importantly customer service. ▲Factory brief introduction: Area of our factory: over 50,000SQM; Numbers of our employees: over 700; Numbers of our equipment &facilities: Over 1000 sets Maximum size for drill bit: ... [Detail] |