Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-08-09 14:21
207
dezuanbao(Mr.)
Beijing
The Cross of Xiaguang Road and Yushan Road, Donge Economic Development Zone, Liaocheng City, Shandong Province, China
http://www.dezbdiamonds.com/ http://dezuanbao.zhangxiang08.com/
Model NO.:TSP | HS Code:7102210000 |
Inserting for rock cutter machines and core drill bits for geotechnical (mining, water well drilling) tunneling, quarrying, construction and machinery aspect.
Working formation: Soft rocks and sea drilling with hardness 3-6 degrees, such as lime rock, marble, shale, etc, and in medium to hard rock with coarse grains formations
Main size: 3x3x10xr1.5, 1.5x1.5x5, 3x3x3, 4x4x4, 6.3x3.3. 4x4x2.6