Dear sir,

Have a nice day today!

Changsha Changtan Machinery Co., Ltd is one of professional manufacturers and leading exporters of Premium-quality drilling rigs and drilling tools in China. All sites are ISO9001 Quality Certified. Please find our products line as follows:

1. Drilling Rigs for hole depth from 30m to 1600m;
2. Various mud pumps;
3. diamond core bits (Impregnated and surface set diamond core bits), reaming shells, drill rods and core barrels in DCDMA, CDDA, Craelius, and ISO standards;
4. DTH hammers, similar or equal DHD, COP and SD series hammers;
5. DTH bits, similar or equal DHD, COP and SD series bits;
6. Threaded bits & tapered bits, diameter from 33mm to 127mm;
7. Other drilling accessories, such as casing pipes, casing shoe bit, SPT sampler, soil sampler, etc;

Due to the excellent quality, competitive price, superior service, our products have been exported to many countries and won a very good reputation from all of our customers. We are quite sure that the equipments will meet the requirement of the miners there.

You may understand from our website (www.changtandrill.com ), and if you need some more information, please feel free to contact us. We are very interested in cooperating with your company.

Best wishes,

Alice

Changsha Changtan Machinery Co., Ltd.
NO.146 Shuguang Middle Road,
Changsha, Hunan 410007
CHINA
Tel +86 (0)731 83580878
Cell +86(0)15084868759
impexp@changtandrill.com
www.changtandrill.com