Factory brief introduction - 3 Industrial base:

Headquarter – Wushan, Changsha.

The biggest production base with land area 102,718 m2, and 41,500 m2 workshop area. Equipped with around 1000 sets of machining facilities, enable us all kinds of mechanical machining jobs.

We specialized in the production of all kinds of rock tools for over 24 years. Our main products including DTH Hammer & Bits, Top hammer, RC drilling tools, Mining Rotary Tricone bits, etc.

Cemented carbide industrial center – GaoTangLing, Changsha.

We have a complete production line with the imported equipments like PVA sintering furnace, Fanuc Robot arm, Spray dry tower, etc. We adopt the most advanced and newly Sandvik technology for the production guidance of mining cemented carbide and cutting tools.

Raw material industrial base – Xinyu, Jiangxi.

There are 2 main production line – the steel raw materials production line and products parts machining line.

We have capability to customize high alloy steel according to customer’ s special requirements. As well, the parts machining will enable us shorter the production lead time.

Annual production:

Numbers of DTH Hammer production yearly: over 40,000 sets
Numbers of Drill bits production yearly: over 500,000 pcs
Annual turnover in USD: 80 Million
Market share(China): 40%-50%
Export market volume: 40 Million USD

Our current global market position:

As a global company, we always seeking strategy partner globally, now we have subsidiary in Perth - Australian, Sudbury - Canada, Ulaanbaatar - Mongolia, Nashua - USA, also now have strategic partner in Russia, Korea, South Africa, etc.

For DTH Hammers & Bits, we are proud to say that we already supplied to over 100+ mine sites all over the world with quality products and professional technical support to minimize the total drilling cost for the end-users.

For RC Tools, We have our own subsidiary in Australian that mainly use the RC drilling tools, we have established long term business relationship with Rio Tionto, Bhp, McKay Drilling, Major Drilling. etc, we have time-test products with good performance.

For Tricone bits, Now we already directly supplied to VALE in Brasil, and also signed Annual Purchasing Arrangement with Kinross Brasil, in Africa, we supplied many mine sites operated by ZIJIN mining.

Changsha Heijingang Industrial Co., Ltd Downloads

Drilling Rigs Catalog

Drilling Hammer and Bits - Catalog

DTH Hammer Catalog

Rotary Dril Bits Catalog