Teamwhole is a manufacturer with leading positions in dth hammer and bit, odex system and reverse circulation hammer and bit.The company was founded in 2002, is based in hunan province,China, and has a global service network spanning more than 40 countries.Teamwhole offers the market most comprehensive range of DTH hammers. There are hammer solutions for water well drillers, miners and quarry drillers as well as for contractors in construction, oil and gas. Teamwhole's DTH hammers are available in holes sizes from 3.5 to 48 inches in diameter.Teamwhole's flexible and stable ODEX system wins great reputation in users.Reliable quality,innovative design and professional service ensure the fulfill of many projects.We even offer reverse circulating RC hammers for exploration.We are the earliest in China for RC since 2004. Now the RC hammer and bits are delivered to Australia,South Africa,Russia and Mongolia in large scales.Teamwhole comes better and better because of its rich experience in rock drilling tools.More than 30 experts supports the technology and enhance the development.Teamwhole's future is obviously optimistic in the global competition.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	CQC	Design, Production and After-sale Service of Rock Drilling Equipment and Tools	2019-02-11 ~ 2022-03-02	Verified
	ISO9001	CQC	DESIGN,MANUFACTURE And SERVICE Of ROCK DRILLING EQUIPMENT And TOOLS	2016-03-03 ~ 2019-03-02

Business Type	Manufacturer, Trading Company	Country / Region	Hunan, China
Main Products	DTH Hammer, DTH Bits, Casing Systems, Drill Pipe	Ownership	Private Owner
Total Employees	301 - 500 People	Total Annual Revenue	confidential
Year Established	2002	Certifications(1)	ISO9001
Product Certifications(4)	Certificate of Conformity of Quality Management System Certification, Certification Of Quality, QUALITY MANAGE SYSTEM CERTIFICATE OF CONFORMITY, QUALITY MANAGE SYSTEM CERTIFICATE OF CONFORMITY	Patents(1)	An impact hammer for hydraulic drill
Trademarks(1)	TEAMWHOLE	Main Markets	Domestic Market 70.00% Western Europe 4.00% Northern Europe 4.00%