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+86 18275385668
No.108 Development Ave.Xiaohe Economic Techonlogical Develpoment Zone.Guiyang,Guizhou,China.
exporter@hophstrove.com

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Our product application areas
HOPH has its own factory and laboratory, producing high-end rock
drilling tools and conducting quality control
TOPHAMMER TOOLS FOR
SURFACE DRILLING
TOPHAMMER TOOLS FOR
SMALL HOLE DRILLING
TOPHAMMER TOOLS FOR
TUNNELING
TOPHAMMER TOOLS FOR
LONG HOLE PRODUCTION DRILLING
DTH TOOLS FOR
SURFACE DRILLING
DTH TOOLS FOR SURFACE DRILLING
ROTARY TOOLS FOR SURFACE DRILLING
Why Choose Us
The principle we always pursue is to produce high-quality rock drilling tools
and provide the best service.
Rich Practical Experience
Inheriting the accumulation and technical essence of Guizhou rock drilling tool industry for decades
HOPH maintains drilling industry leading quality through continuous technological advances.
Integrity, quality first business philosophy, to ensure commitment to customers.
Industry Leading Quality
24/7
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OUR PRODUCTS
ENGINEERING CASE
Underground mining
Tunnel excavation
Open pit rock drilling
Open pit rock drilling
Open pit rock drilling
ABOUT US  
30
YEARS  EXPERIENCE
SPECIALIZING IN HIGH-END ROCK DRINLING TOOLS
G.Y HOPH STROVE TOOLS MANUFACTURE CO.,LTD (HOPH) mainly produces rock-drilling tools for mining、construction、tunneling、quarrying and related industrials. HOPH has its own factory and laboratory and quality monitoring for high-end rock-drilling tools. In order to strive to provide clients with more economical, more sturdy, more efficient solutions, relying on the "national and local joint Engineering Laboratory of high performance metal structural materials and manufacturing technology" of Guizhou University and the "Guizhou Provincial Key Laboratory of material structure and strength", an enterprise innovative technology R & D team and an achievement transformation, promotion and application platform are established to continuously develop key manufacturing technologies for fatigue resistance. The core team of the company is composed of core material experts of Guizhou Province and industrial production technology experts. HOPH inherits the decades' accumulation and technical essence of Guizhou rock drilling tools industry. Through continuous technological progress, HOPH ensures that the product quality is consistent and in the leading position in the industry.
Committed to the revitalization of China's drilling tool industry
G.Y.HOPH STROVE TOOLS MANUFACTURE CO.,LTD is an opening company, integrated with new material research development, production,rock tools professional manufacturing and market technical service.
Contact  Us
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No.108 Development Ave. Xiaohe Economic Techonlogical Develpoment Zone.Guiyang,Guizhou,China.
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+8685183835233   Fax:  +8685183806385
+8618275385668
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