High Performance Coal Mining bits
1.Long life tools with high wear resistance
2.Easy to change for time saving
High Performance Conical & flat mining bits
Sunrise (Ningbo) Precision Metal Parts Inc. specializes in manufacturing a wide selection of quality wear parts for underground mining.
We can customize products for you upon requests.
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FOUNDATION DRILLING TOOLS |
SURFACE & UNDERGROUND MINING TOOLS |
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HDD DRILLING TOOLS |
ROAD MILLING & STABILIZATION TOOLS |
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REPLACEABLE BLOCKS FOR DRILL CASINGS/CORE BARRELS |
TUNNEL WEAR TOOLS |
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TRENCHING TOOLS |
RECYCLING WEAR TOOLS |
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WATER WELL DRILLING TOOLS |
MISC. WEAR TOOLS |
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FENCING & HANDHELD TOOLS |
STEEL FORGINGS & CASTINGS. |
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Production Capability |
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Precision die forging, hot & warm |
Hardfacing |
Plasma cladding |
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Carbon & alloy steel casting |
Induction cladding |
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Custom machining |
Co2 MAG hardfacing |
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CNC machining |
Welding |
MAG(CO2 ) welding |
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Heat treating |
Annealing or Normalizing |
TIG (Ar) welding |
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Quenching & Tempering |
Arc Welding |
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Austempering |
Soldering & Brazing |
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Case/ Induction hardening |
Assembling |
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In-House Tooling Shop |
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Forging die |
Machining fixture |
Gauge |
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