Industrial Abrasive Manufacturing, Custom Converting & Integrated Supply
Selected coated abrasives manufactured and converted to specification, supported by specialized partner factories for diamond, CBN, non-woven and bonded abrasive products.
Precision Diamond & CBN Solutions
Application-matched grinding wheels, mounted points, files and dressing tools coordinated with specialized manufacturing partners and supported by drawing-based specification review.
Coated Abrasive Manufacturing & Custom Converting
Custom sanding belts, abrasive rolls, discs and related coated-abrasive products for non-standard sizes, mixed grits, trial quantities and repeat supply.
Product Categories
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Coated Abrasives, Non-Woven Products, and Diamond & CBN Tools for Sanding, Grinding, Cutting, Polishing and Surface Finishing
Sanding Belts, Discs, Sheets & Flap Wheels
Custom belts, discs, sheets and flap wheels in aluminum oxide, zirconia, ceramic and silicon carbide for metal, wood and industrial finishing.
Diamond & CBN Tools
Precision diamond and CBN grinding wheels, cutting and drilling tools, dressers, flexible abrasives, files and mounted points for hard materials and tight-tolerance work.
Non-Woven Abrasives & Surface Conditioning
Surface-conditioning discs, belts, flap products, unitized and convolute wheels for deburring, weld blending, cleaning and surface preparation.
Mounted Abrasives & Polishing Tools
Mounted points, mold-polishing stones, felt bobs and polishing wheels for detail grinding, die and mold work, and dry polishing.
Conventional Cut-Off & Grinding Wheels
Cut-off, depressed-center and precision grinding wheels for metal fabrication, stationary cutting and general industrial grinding.
Why Choose Us
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Based in an established abrasives manufacturing cluster, WEWIN combines coated-abrasive manufacturing and converting capabilities with a network of specialized partner factories, technical coordination and export service.
Manufacturing & Partner Supply from an Abrasives Hub
Coated abrasives and diamond & CBN products manufactured and converted within one specialized industrial cluster.
Flexible Production & Small-Batch Orders
Samples, non-standard sizes, mixed grits and trial quantities before volume purchasing.
Custom Abrasive Converting
Belts, discs, sheets and flap products made to your size, grit, backing and joint requirements.
Quality Control Across Production
Specification confirmation, in-process follow-up and final checks for consistent repeat-order quality.
OEM & Multi-Supplier Export Coordination
Private label support, custom packaging, mixed-product consolidation, supplier coordination and repeat export supply.
Abrasive Solutions by Process & Material
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01 / STOCK REMOVAL
High-Efficiency Stock Removal
Ceramic and zirconia belts, flap discs and cut-off wheels selected for weld preparation, deburring and demanding metal grinding.
02 / SURFACE FINISHING
Controlled Surface Finishing
Sanding belts, discs, non-woven abrasives and flexible polishing products for blending, cleaning, fine sanding and consistent surface results.
03 / DIAMOND
Diamond Solutions for Hard & Brittle Materials
Diamond wheels, drills, files and dressing tools for cutting, drilling and grinding glass, ceramics, stone, carbide and other hard non-ferrous materials.
04 / CBN
CBN Solutions for Hardened Ferrous Materials
CBN wheels and mounted points for internal, external and profile grinding of bearing steel, tool steel and other hardened ferrous components.
Applications
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Metalworking & Fabrication
Sanding belts, flap discs and cut-off wheels for stock removal, weld preparation and fabrication.
Stainless Steel Finishing
Non-woven discs, belts and wheels for blending, deburring and consistent surface finishing.
Woodworking
Wide belts, sanding discs and flexible abrasives for panels, furniture and contoured parts.
Automotive Refinishing
Film, paper and foam abrasives for bodywork preparation, paint refinement and finishing.
Glass & Ceramic Processing
Diamond drilling, cutting and polishing tools for tile, glass, ceramic and engineered stone.
Precision Tool & Internal Grinding
CBN mounted points and internal grinding wheels for bores, grooves and hardened steel components.
Knowledge
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Industrial Sanding Belt Selection Guide: Backing, Grain, Joint and Grit
Choose industrial sanding belts by grain, backing, joint, grit, machine and application. Includes selection tables, troubleshooting and an RFQ checklist.
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Grinding Wheel Abrasive Materials: Aluminum Oxide, Silicon Carbide, CBN and Diamond
Compare grinding wheel abrasive materials—aluminum oxide, silicon carbide, ceramic alumina, CBN and diamond—by workpiece, bond and application.
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CBN Grinding Wheel Setup Guide: Mounting, Dressing, Coolant and Troubleshooting
CBN grinding wheel setup guide covering machine checks, RPM calculation, mounting, truing, dressing, coolant delivery, process trials and troubleshooting.
REQUEST A QUOTE
Tell Us What You Need to Grind, Sand or Finish
Share your workpiece, process and purchasing requirements. We will help narrow down a suitable abrasive type and specification.
01 Material & application
02 Size, grit & quantity
03 OEM, sample or repeat order
Request an Abrasive Recommendation or Quote
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