Changzhou Jieli Cheng Abrasives｜Sandbelts, Grinding Wheels, Sandpaper & Flap Discs — Full Range Polishing Solutions

With years of dedication in the grinding and polishing industry, Jieli Cheng is committed to providing high-quality, comprehensive and cost-effective abrasive polishing solutions for clients across various industries. Integrating R&D, production, sales and service, we have accumulated mature manufacturing expertise and extensive practical experience. Our consistent product quality, complete product range and attentive customized service have earned wide recognition and trust from customers worldwide. Our core product lines cover four major categories: Sand Belts — Strong toughness, uniform abrasive particles, durable wear resistance. Perfectly suited for batch grinding on flat, curved and irregular workpieces. Grinding Wheels — Moderate hardness, sharp cutting performance, excellent heat dissipation. High grinding efficiency with minimal risk of workpiece burning, ideal for metal cutting, grinding and finishing operations. Flap Discs — Superior grinding power, wide coverage, efficiently removing weld seams, burrs and oxide layers. Sandpaper — Complete grit range, uniform grain distribution, no grain shedding, long-lasting durability. Meeting diverse needs from fine sanding to paint polishing and hardware precision finishing. From heavy stock removal to mirror-finish polishing, we deliver one-stop solutions for every process. Custom specifications available, tailored to your exact requirements, with dedicated support for every customer.