Sanji Steel Tube is located in the livable, business-friendly, and tourist-friendly Ningbo Hangzhou Bay New Zone, adjacent to the world's longest cross-sea bridge - the Hangzhou Bay Cross-sea Bridge, and located in the geometric center of major cities such as Shanghai, Ningbo, Hangzhou, and Suzhou, with extremely developed land and water transportation. After years of hard work, Sanji Steel Tube now includes Sanji Jinxi Factory, Sanji Xiaotang Factory, and Sanji Binhai Factory. The company's current annual output value can reach 1.5 billion RMB, and its products are exported to more than 20 countries worldwide, and have obtained global IATF16949 and ISO14001 certification.
The company's main products are cold-drawn seamless bearing steel tubes and shaped tubes, with an annual output of 100,000 tons and 10,000 tons respectively. These products are mainly used in bearing inner and outer rings, bearing balls, bearing rollers and other components, and these components are assembled into finished bearings that will appear in aerospace, industrial machinery, automobiles, motorcycles, household appliances, and other fields. The products can be said to be everywhere.
Sanji's products have taken root in China and reached the world, and have established close business and technical cooperation with world-renowned bearing manufacturers such as SKF, SCHAEFFLER, TIMKEN, NTN, JTEKT, and NSK, making Sanji one of the main bearing steel tube suppliers for high-end bearing customers in China.
"Sanji Tubes, Make Bearing Better” Through the efforts of all Sanji people, Sanji has become a renowned bearing steel tube manufacturer supporting middle and high-end bearing users at home and abroad and is highly favored by middle and high-end users worldwide.