Changsha Hengfeng Superhard Materials Co., Ltd.

Main activities

Adhesives, synthetic, by use Adhesives, synthetic, for abrasives and grinding wheels Tools, diamond and hard metal Saw wire, diamond impregnated Drill bits, diamond impregnated Drill bits, coring (core bits), diamond impregnated Sharpeners, blade or knife, diamond impregnated Drill bits, diamond tipped Drawing dies, diamond Burnishing tools, diamond Drill bits and reaming tools, polycrystalline diamond (PCD) tipped Tools, diamond impregnated, for the plastics industry Drill bits, diamond, for mining and well drilling Diamonds, industrial, bort, grit and powder Diamonds, industrial Diamonds, metal surface smoothing Diamonds, synthetic Powder, synthetic diamond Abrasive media Abrasive powders, grains and flakes, synthetic Cubic boron nitride (CBN) Abrasives, diamond Shot and grit, abrasive Powders, abrasive, graded Grinding media, cylindrical, shaped Grading services for abrasive media Grinding of abrasives to customer specification Cutting services for abrasive materials Abrasive media, by use Abrasives for blast cleaning Abrasives for fettling Abrasives for woodworking Abrasives for processing and finishing plastics Abrasives for roughing-out and smoothing concrete Abrasives for wire sawing Abrasives, cleaning and polishing, for metal and glass Abrasive media, granular, for sawing or polishing stone Abrasive grit for grinding wheels Abrasive grit for coated abrasives Abrasive grit, selected and graded, for polishing Abrasive media for barrel and vibratory finishing Abrasives for the oil industry Abrasives for the glass industry Abrasives for the optical industry Powders and pastes, abrasive, for polishing Powders and pastes, abrasive, for grinding Powders and pastes, abrasive, for lapping Abrasive coated products Abrasives, coated Grinding wheels and abrasive stones Lapping stones and wheels Grinding wheels Grinding wheels, cubic boron nitride (CBN) Grinding wheels, diamond impregnated Grinding wheel segments Flap wheels, abrasive Polishing and buffing wheels Abrasive wheels and blocks, resin-bonded Abrasive wheels and blocks, vitrified bonded Abrasive wheels and blocks, ceramic bonded Abrasive wheels and blocks, metal bonded Abrasive wheels and blocks for timber Abrasive wheels and blocks for stone Abrasive wheels and blocks for glass Abrasive wheels and blocks for metals Diamonds, rough Diamonds, colourless, rough Diamonds, polished Diamonds, coloured, polished Quarrying machinery and equipment Diamond tipped tools, quarrying Abrasive product manufacturing plant and equipment Grinding wheel dressers Drilling and boring equipment for civil engineering Diamond boring tools, civil engineering

Secondary activities