Basic Company Information
Company Advantage
Detail Company Introduction
We are glad to introduce Winner Industry Corporation Ltd. as one of the major manufacturers in China of high quality rock drilling tools used in quarrying, mining, construction and demolition industries. Using the highest quality raw materials and ultra - modern, computer - controlled heat - treating furnace together with ongoing investment in modern technologies, we are able to manufacture and supply wide range of quality products as follows:
1. Pneumatic Rock Drill
A: Hand-Held Rock Drill, Air-leg Rock Drill, Paving Breaker and Chipping hammer etc.
2. Top Hammer Rock Drilling Products
B: Tapered or threaded chisel bit, button bit, cross bit, X type bit, retrack bit and reaming bit.
C: Tapered rod, integral drill steel, coupling sleeve, shank adapter, drifting and extension rod.
3. DTH Rock Drilling Products
D: Conventional DTH hammer, DTH bit and Friction weld DTH drill pipe and adapter.
E: Reverse Circulation DTH hammer, RC bit and RC drill pipe
F: Eccentric Overburden Drilling System
4. Rotary Drilling Products
G: 42, 50, AW, BW, NW, HW, AQ, BQ, NQ, HQ, PQ drill rod.
H: AW, BW, NW, HW, PW 46, 56, 66, 76, 86, 101, 116, 131 and 146 casing
I: BQ, NQ, NQ3, HQ, HQ3, PQ, T2-56, 66, 76, 86, 101, T6-86, 101,116,131, HWF, HPWF, HWG, PWG, LTK48, LTK60, NMLC, HMLC core barrel complete
J: Diamond drilling tools such as Impregnated, surface set diamond core bit, reaming shell and casing shoe etc.
K: PDC bit for bolting hole drilling in coal mine, mineral exploration and oil gas drilling
L: 2, 3 or 4 wings step type and chevron type drag bit
5. Self-Drilling grouting Bolt and accessories
All products are produced from high - grade materials, to rigid quality assurance standards, by highly skilled craftsmen.
The tungsten carbide of percussion drilling bit are manufactured by importing up-date technologies from Sandvik.
The technologies of diamond drilling products are from Atlas Copco.
All above mentioned products have been exported to five continents and more than twenty countries. They are satisfied with our reliable quality, very competitive prices and timely delivery after several trial orders.
Should any of items be interesting you, please feel free to advise us item number, we assure you of speedy response.
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