Suppliers LONGYUE DRILL BIT
Company Info

Hejianshi Longyue Drill Bit Manufacturer Co.,Ltd is manufacturer of drill bit with well-equipped testing facilities and strong technical forcel.

Contact us
Company Name: LONGYUE DRILL BIT 
Company Address: junziguan industrial zone 
Zip: 062450 
Contact Person: spring 
Telephone Number: 86-317-3852994 
Mobile:  
Fax Number: 86-317-3852994 
QQ: 1533505101 
Email: lydrillbit@126.com 
Homepage:  
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