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Professionalism builds quality. Sincerity creates value.
Deeply engaged in the development of cemented carbides for drilling and mining, CNC cutting tools, advanced tool materials, and geotechnical engineering tools.
Drilling type
Cutting type
Cemented carbide profiles
Invention Patent—A Chamfering Device and Chamfering Method for the Cutting Edge of a Circular Blade
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Design Patent—Cemented Carbide Composite Substrate (Grooved Type)
Invention Patent—A Diamond Composite Sheet and a Method for Its Preparation
Invention Patent—A Method for Preparing Cobalt-Phase Gradient Hard Alloys via Carburizing Treatment
Invention Patent—A Method for Carburizing Cemented Carbides by Utilizing Carbon-Containing Gases Released During Sintering
Utility Model—A Graphite Box for Carburizing by Pyrolysis of Carbon-Containing Gases During Sintering
Utility Model—A Indexable Disc Cutting Tool for Train Wheel Hub Machining
Utility Model—Packaged Pre-Installed Wear-Resistant Layer
Insert for construction
Insert for Oil&Gas Tricone Bit
Milling Cutter
Stainless steel turning