Boart Longyear Co. | Address: 2640 W. 1700 S. / PO Box 27314, Salt Lake City, Utah 84104, USA 
www.boartlongyear.com | Send Inquiry | Phone: +1-(801)-972-6430
Boart Longyear Co. supplies products, systems and services to the natural resource industry. Our product line includes rock drilling tools, capital equipment, exploration drilling tools and softrock t more...

Guiyang Jiesheng Tech-Ind Development Co. Ltd. | Address: 11F, Jiulian Building, No. 213, North Baoshan Road, Guiyang, Guizhou 550001, China 
www.jsintl.com.cn | Send Inquiry | Phone: 86-851-6780702
Guiyang Jiesheng Tech-Ind Development Co. Ltd is an export-oriented specialized company. Our major products cover rock drilling equipment and tools for mining, construction and quarrying. We possess a more...