Zhengzhou General Abrasives Co., Ltd., also operating under the brand Pine Zone, is a professional manufacturer and distributor of high-performance abrasive tools based in Zhengzhou, China. Established in 1993, the company has grown into a specialized industry leader with a workforce of approximately 100 to 200 employees. The company operates multiple production facilities covering 20,000 square meters, featuring fully automated production lines imported from Germany and an annual production capacity exceeding 80 million pieces.
Their comprehensive product portfolio includes bonded abrasives, coated abrasives, and non-woven abrasives. Key products include cutting and grinding wheels, flap discs, sanding belts, abrasive rolls, and specialized diamond and CBN (Cubic Boron Nitride) abrasive belts. These tools are engineered for diverse applications across metalworking, automotive, woodworking, and stone processing industries. To ensure superior performance, the company sources premium raw materials from international suppliers such as Norton and Awuko, and produces up to 30,000 tons of abrasive raw materials in-house.
Zhengzhou General Abrasives is highly export-oriented, serving major international markets including North America, Europe, and Asia, with notable clients such as Saint-Gobain and Walter. The company maintains rigorous quality standards, holding ISO 9001, CE, MPA, and RoHS certifications. Their products also comply with international safety and technical standards, including EN 12413, EN 13743, FEPA, and JIS, ensuring high-speed safety and durability for industrial use.
ZA Industry Mini Quick Change Disc
Perfect Cut-Off Wheel & Grinding Wheel for Metal
Surface Conditioning Flap Disc
Flap Disc
ZA Industry Trimmable/Thread Nylon Backing Disc
Superior Line Cut-off Wheel for Metal &Superior Grinding Wheel for Metal
Zhen Yu Abrasives Co., Ltd. is a prominent manufacturer and distributor of abrasive materials and tools headquartered in Zibo, China. Established in 1994, the company has grown into one of the largest suppliers in Mainland China's abrasives sector, operating with a workforce of 101 to 200 employees and generating an annual revenue between US$5 million and US$10 million. The company operates its own factory and functions as a contract manufacturer, providing comprehensive OEM and ODM services to approximately 300 global distributors and manufacturers.
Specializing in both coated and bonded abrasives, the company offers an extensive product portfolio under brands such as "HORSE" and "ZYACO." Their core offerings include abrasive paper and cloth, ceramic abrasives, grinding wheels, cutting discs, and sanding discs. They also maintain specialized production lines for fiberglass fabric, fiberglass backing, and resin-bonded or vitrified-bonded wheels. These products are engineered for high-precision polishing and grinding applications across diverse industries, including automotive, furniture, musical instruments, electronics, and stone decoration.
Zhen Yu Abrasives Co., Ltd. maintains a strong international presence through a dedicated trade department that exports to over 50 countries and regions. Their capabilities extend beyond manufacturing to include professional after-sales support, equipment design, and customized product planning to meet specific industrial requirements.