DTH Drill Bit, Rock Drilling Tools, Thread Drill Bit manufacturer / supplier in China, offering High Quality Alloy Steel Top Hammer Drill Thread Bits Series, High Air Pressure DHD380 Mission60 Ql80 Rock Drilling Tools DTH Hammer, High Air Pressure Hard Rock Mining Drilling DTH Hammer Button Bits and so on.
|Main Products:||DTH Hammer , Drilling Rig , Eccentric Drilling Tools , Deep Hole Impingers , Circulation ...|
|Plant Area:||10000 square meters|
|Management System Certification:||ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001|
|Main Markets:||Southeast Asia/ Mideast, Domestic|
|Average Lead Time:||
Peak season lead time: one month
Off season lead time: within 15 workdays
Zhuzhou Changhong Mining Machinery Co., Ltd. is located in Zhuzhou Hunan, which has rich and valuable experience in manufacturing mining & engineering products. The company is informed with the product, technology and latest development in mining & engineering industry. Our business philosophy is to "Develop on Quality and Win reputation on Integrity". To create a new brand "Changhong Drill" and meet overseas and domestic market in mining & engineering industry. <o: P>
Changhong Drill manufactures high, ...