Ningbo Honglei Magnetics Co., Ltd. is a professional manufacturer and trading company established in 2009, specializing in the research, design, and production of high-performance permanent magnets and magnetic assemblies. Based in Ningbo, China, the company operates a 10,000-square-meter facility with an annual production capacity exceeding 1,200 tons. It is recognized as one of the few manufacturers equipped with production lines for both Sintered Neodymium (NdFeB) and Samarium Cobalt (SmCo) magnets, maintaining ISO 9001 certification for its quality management systems.
The company's extensive product portfolio includes various grades of NdFeB magnets (such as N52, 50M, 48H, 45SH, and high-coercive UH, EH, and AH series) and specialized SmCo magnets. Their technical capabilities extend to advanced Grain Boundary Diffusion technology for new energy hybrid motor applications. Beyond raw magnets, they produce complex magnetic assemblies, including pot magnets, magnetic name badges, and linear motor components. These products serve critical roles in the automotive, green energy, medical, and IT sectors, specifically for use in servo motors, wind power generators, elevator motors, and electric vehicle (EV) traction motors.
With a workforce of 201 to 300 employees and a dedicated R&D team, Ningbo Honglei Magnetics provides comprehensive OEM and contract manufacturing services, including prototyping and testing for custom projects. The company maintains a strong international presence, with approximately 60% of its output exported to global markets, supported by a stable rare earth material supply chain.
Yueyang Zhongli Electromagnetic Machinery Manufacturing Co., Ltd. is a manufacturer based in Yueyang City, Hunan Province, China, specializing in electromagnetic equipment. Established with a focus on scientific research, development, engineering design, production, sales, and services, the company offers a comprehensive range of products including various types of lifting electromagnets, electromagnetic separators, electromagnetic stirrers, rectification control equipment, cable reels, and permanent-magnetic lifters. Their product portfolio also includes metallurgical machinery and metal detectors. With an employee base of 11 to 50 people, Yueyang Zhongli Electromagnetic Machinery Manufacturing Co., Ltd. serves diverse industries such as metallurgy, machinery, electricity, traffic, chemistry, mine, and building materials. The company holds ISO 9001 certification, demonstrating its commitment to quality management. Their products are exported to international markets including Japan, Europe, America, and Southeast Asia.