Advanced and Fully Equipped Inspections

advanced and fully equipped Inspections, well-followed quality policy (ISO9001-2015) and well-trained staff team ensures Cutstar products high quality, no inner or outer defect can pass the inspections.

HIP Sintering Furnaces

Company has full production lines from powder process to precision machining. supplying high quality carblde,silicon carblde and boron carblde wear resistance parts for oversea and domestic markets.

Tungsten Carbide Bushings & Sleeves

the largest manufacturer of bushings & Sleeves for oil & gas fields in China, with production capacity 80,000pcs per month. Cutstar bushings have high and stable quality to exempt users’ any extra worries.

Rings for Mechanical Seals

the largest manufacturer of TC seal rings in China, high and stable quality, the largest size rings that Cutstar can supply is 500mm.

Pump & Valve Parts

Based on strong mechanical processing capability, Cutstar supplies kinds of pump and valve parts made of tungsten carbide, silicon carbide and boron carbide, with reliable quality and services.


Tungsten Carbide  |  Silicon Carbide  |  Boron Carbide

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1118 Puhe Road, Xindu Industrial Area, Chengdu, China

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