Changzhou Dongfeng Bearing Co., Ltd. is a prominent manufacturer and trading company established in 1987, specializing in high-precision bearing solutions. Based in the Changzhou New & High Technical Area, the company operates a 54,300-square-meter facility with over 480 employees and seven dedicated production lines. As a long-term OEM and contract manufacturer, the company serves diverse sectors including automotive, motorcycle, industrial equipment, and precision machine tools. Their extensive product portfolio features needle roller bearings, cylindrical roller bearings, taper roller bearings, clutch release bearings, and specialized components such as inner rings and sealing rings. With an annual production capacity of 80 million sets of needle roller bearings and 800 million needles, the company maintains a significant market presence under its own DFB brand. Changzhou Dongfeng Bearing is committed to quality excellence, holding ISO 9001 and IATF 16949 certifications, and supports its manufacturing with a robust R&D department that holds nearly 100 patents. The company manages a strong international trade profile, exporting approximately 20% of its output to markets in North America, Europe, and Southeast Asia, serving notable global clients such as Danfoss Power Solutions and White Drive Motors.
Changzhou No.6 Electronic Components Technology Co., Ltd., originally established in 1966 as the Changzhou No.6 Radio Components Factory, is a prominent manufacturer, distributor, and service provider specializing in magnetic components. Based in Changzhou, China, the company operates a 20,000-square-meter facility and employs between 501 and 1,000 personnel, including a dedicated team of 200 technicians. The firm is recognized as a major producer of inductors, with an annual output reaching approximately 500 million fixed inductors and 1,000 million ferrite cores.
The company's extensive product portfolio includes LGA and LGB series fixed inductors, LGC chip inductors, color code inductors, shielded and motor inductors, as well as toroidal, air core, and common mode coils. They also manufacture transformers, anti-interference magnetic rings, buzzers, and various ferrite cores. These components serve diverse applications in consumer electronics, telecommunications, automotive systems, and industrial instrumentation, including televisions, computers, and motors.
Equipped with advanced production technology, the facility features over 350 automated winding machines, specialized coating assembly lines, and high-precision testing equipment such as HP4286 and HP4285 meters. The company maintains rigorous quality and environmental standards, holding ISO 9001, ISO 14001, and IATF 16949 certifications. With a strong focus on international trade, approximately 70% of its total output is exported to global markets across North America, Europe, and Southeast Asia, including the United States, United Kingdom, Singapore, and Hong Kong.