Ningbo Office
Baotou Office
KTM-Ningbo Plant
KTM-Baotou Plant

Company Profile

Ningbo Ketian Magnet Co., Ltd., a Chinese high-and-new tech enterprise founded in 2001, locates in Ningbo, a port city with geographical advantages for international trade. Ketian has always committed to the research, development, production and sales of high-performance NdFeB magnet.

As a leading supplier of high-performance rare earth permanent magnets, Ketian has received various honors and awards from government authorities for the prominent contributions to the technical innovation and patented technology. By now, Ketian is certified by ISO9001, IS014001, IATF16949, IS045001 and 1S027001. To create greater values for customers both at home and abroad, Ketian has put great efforts in creating progressive technical innovation system, keeping external ties with universities and institutions, introducing new equipment and developing new technology.

Existing technology and production capacity can enable us to provide customers with high quality magnets covering series from N55, 55H, 52SH, 50UH, 48EH to 45AH. Our products are widely applied in areas of electrical vehicles, automobiles, wind turbine, home appliances, industrials, medical devices and so on. The-state-of-art technology, well-organized team, well-constructed digital system and highly qualified employees enable our company to provide world class products and services. Being highly acknowledged and trusted by our customers, our bulk neodymium magnets are not only sold to domestic customers, but also exported to countries or regions around the world crossing Europe, America, Asia etc.

Ketian Magnet is affiliated with Ningbo Jintian Copper (Group) Co., Ltd., established in 1986, a large-scale world-renowned processing enterprise specializing in copper processing, with 7 major production bases worldwide, 46 subsidiaries with more than 8000 employees. The export business of Group company covers more than 100 countries and regions, and our branches or offices spread over in US, Germany, Thailand, Japan, and Korea etc.

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Ketian History

2001
- Company establishment
2005
- ISO /TS 16949 Certified
- ERP Implemented
2007
- Participant in Torch Program of Ministry of Science and Technology for magnet development and application in MW level wind generators
2009
- In-house coating lines built-up
2012
- Participant in Torch Program of Ministry of Science and Technology for high grade magnet development and application in servo motors
- Strategic cooperation with Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sciences
2014
- Upgraded to the state-of-the-art equipments
- New 3000 tons capacity production plant launched
2015
- "HRE Free and High Hcj Magnet research and industrialization", key technological project recognized by municipal government of Ningbo
- Participant in Torch Program of Ministry of Science and Technology for HEV magnet development
2017
- SAP & MES2.0 Implemented
- Awarded by Ningbo Municipal Government as“Major Technical Project" for Research & Industrialization for Super-high Grade NdFeB Magnet with High-temperature Stability for EV application
- Grain Boundary Diffusion Line released to serial production
2020
- New 2000 tons production line launched
2022
- New 3000T GBD production
2023
- Production starts in Baotou plant - (Phase 1, 4000T)