Dear Sirs,

We GOLD HANG are specializes in manufacturing various kinds of

Tools, our main provided products includes,

Ø Tapered rock drilling tools Button Bit and Chisel Bit

Ø Integral Drill steels, Tapered and Thread Drill Rod

Ø Shank Adapters, Coupling Sleeves

Ø Down The Hole Drilling Tools

Ø Bench Drilling Tools, Thread Button bit, Retract Button Bit

Ø Jack Hammer and Spares

Our advantages:

1. We have more than 10 years of production and R&D experience.

It will provide you with new type and high quality products.

2. Month production capacity 10000 PCS

Strong production capacity will ensure a good price and delivery time.

3. High quality raw materials

We choose 45CrNiMov, ELEMENT SIX for button bit production, 23CrNi3Mo for rod and shank adapter production,

the hardness could compare favourably with ATLAS COPCO and SANDVIK.

4. Good after-service

1) Full compensation if it occurs that buttons are out ,broken and the body broken while button is worn less than 1/3
2) 24-hour online service
5. we are located nearby QINGDAO port , is is only 4 hours for driving

That could guarantee on time delivery

Our product are widely applied in all kinds of drilling sectors from stone quarry, mineral quarry, water conservancy, transportation, civil and military industry, geology and other civil engineering domains, ect. And we hold abundant technologies, advanced detection means, as long as producing top-ranking equipment, and we passed the attestation of Quality System Certificate ISO9001:2000 and CE certificate in 2013. Our product are widely sold to the principal market such as America, Canada, Spain, France, Chile,Argentina and so on. If you are interested in our product, pls be free to contact us and we would offer the latest price list, catalogue and COA for your kindly reference.

Thanks&Best Regards

Cindy