About Ruichuan

Anhui Ruichuan Intelligent Equipment Manufacturing Co., Ltd. specializes in the R&D, production and sales of double-side high-precision lapping and polishing equipment, as well as single-side multi-station polishing equipment. Its products are mainly used in cold processing fields for hard and brittle materials in the 3C industry, including mobile and wearable window glass, sapphire LED substrates, optical glass and glass wafers.

Through double-side and single-side precision lapping and polishing, workpieces within a certain size range can achieve flatness up to 0.5μm, TTV less than 1μm, and Ra value below 0.01. The company is located in Tongding Industrial Park, Ningguo, Xuancheng, Anhui Province, and continues to improve equipment performance and processing stability through precision manufacturing and technological innovation.

Since its establishment, the company has continued to uphold the spirit of “Precision Manufacturing, Technological Innovation”. With technology as the driving force, Ruichuan focuses on production cost management systems and market development, striving to achieve domestic leading quality and cost advantages in full-specification double-side lapping machines, multi-station curved surface polishing machines and related fields. In 2026, based on refined cost management and its equipment manufacturing advantages, the company will launch double-side lapping machine parts sales, mainly undertaking slotted lapping plates, polishing plates, internal gear rings, sun gears, workpiece carriers, gold-plated or diamond dressing wheels and other products for various machine specifications. Inquiries are welcome.