Stdier Transmission Technology (Xiamen) Co., Ltd. is the first professional company in China to cooperate with Germany in the research and development, manufacturing, and sales of one-way bearings (beyond clutches). Engaged in researching high-tech and manufacturing transmission equipment.

The company has introduced R&D and manufacturing technology and management systems from Germany and Taiwan, with strong strength, excellent equipment, and complete testing equipment. It has a one-way bearing (beyond clutch) design expert and multiple senior engineers, as well as multiple one-way bearing (beyond clutch) design specialties. It always adheres to the principle of "affordable price, high-quality service, and timely supply" and actively promotes comprehensive quality management. Based on integrity, we expand our market with diligence and wisdom, keep up with the times, open up information channels, and continuously provide customers with high-quality products that adapt to technological development.