GOLDEN SUN(300606.SZ)

Dongguan Golden Sun Abrasives Co.,Ltd., together with its subsidiaries, engages in the research, development, production, and sales of polishing materials and intelligent equipment in China and internationally. The company offers polishing materials, including water-resistant and dry grinding coated sandpaper, elastic polishing sand film, microcrystalline structure sand, film, polishing wax, leaf wheel cloth, machine soft emery cloth, brown corundum emery cloth, calcined corundum emery cloth, zirconium, corundum emery cloth, ceramic emery cloth, stacked abrasive, abrasive cloth, fine polishing cotton, 3C polishing liquid and silicon wafer polishing liquid for stainless steel, ceramics, metals applications. It also provides grinding and polishing of products, such as glass, wood, and silicon wafer substrate for 3C consumer electronics, automobile, manufacturing and after-sales, integrated circuits, aerospace, home appliances, furniture, ships, machinery, construction, jewelry, musical instruments, medical beauty, and other industries. In addition, the company offers five-axis CNC polishing, five-axis force-controlled polishing, five-axis stack polishing, wet polishing, new energy tray grinding line, 3D glass hole polishing, polishing automatic reducer, five-in-one plastic testing, all-in-one machine, fully automatic spray disassembly/assembly, automatic loading and unloading, force-controlled automatic, lip burr machine, flat surface polishing machine, dispensing, wing clamp, wheel deburring, and multi-function deburring machines, as well as other automation and polishing products.