Ningbo Yitong Special Bearing Co., Ltd., also known as YITONG INDUSTRY, is a professional manufacturer and distributor of linear motion guide rollers and bearings, based in Ningbo, China. Established in 1993, the company has over 30 years of experience and employs between 101 and 200 people. Yitong Industry specializes in the design, manufacture, and sale of linear motion products, including linear motion bearings, track rollers, cam rollers, pulleys, shafts, journal bearings, guide wheels, and sliding systems. They offer over 1500 products, with more than 300 types of linear motion track rollers across 8 distinct series. The company operates a 14,000 square meter factory, with a 3000 square meter building completed in 2003, and has invested significantly in specialized bearing manufacturing machinery. Yitong Industry is ISO 9001 certified and is recognized for being the first manufacturer to develop special bearings with multi-spherical surfaces for linear motion tracks in 1997. Their products are extensively used in precision machines, linear motion equipment, power tools, textile machines, mining machines, conveyor systems, and construction. They serve over 500 clients, including Global 500 and industry leader companies, and export to markets in Europe, the USA, Japan, and South Korea.
Track Rollers With Gothic Arch Groove (SG)
Track Rollers for Tubular Rail
Wire Guides and Straightening Rollers (type A or AT)
Track Rollers for Vee Bars (FR/LR)
Track Rollers ("W" profile-type YTGW)
Track Rollers With Gothic Arch Groove (LFR)
Support Bushings
Axial Angular Contact Ball Bearings for Screw Mounting
Yitong Electronics Technology Co., Ltd. is a manufacturer and trading company based in Ningbo, China, specializing in the development and manufacturing of high-frequency data cables. Established in 2008, the company employs over 400 people, with approximately 50 dedicated to technical support and quality assurance. Yitong Electronics Technology Co., Ltd. focuses on a variety of cables for consumer electronic products, including HDMI, DVI, VGA, and USB cables, as well as audio and video cables. The company operates a factory and utilizes a sophisticated management system, including 7S, ERP, and MQM. With a strong R&D team, they are committed to product development and engineering support, offering competitive pricing, qualified products, and efficient lead times to customers worldwide.