Hunan Lianzhong Technology Co., Ltd. was established in February 2000. We are committed to magnetic measurement technology for the entire field of magnetic material production and application. Since the establishment of the company, we have always focused on basic research in the field of magnetic measurement. In the course of more than 20 years of development, we have built a multi-disciplinary technology team covering magnetic measurement technology and standard research, circuit design, weak signal processing, FPGA, algorithm optimization, modeling and simulation, software development, mechanical design and automation control. R&D team; and has developed MATS series magnetic material automatic testing systems, CIM series industrial magnetic testing equipment, LZ series basic measuring instruments, MPS series charging and demagnetizing equipment, DJ series demagnetizing equipment, ATS series silicon steel measuring instruments and PS precision power supplies, etc. 7 A large series of products are trus.

The company implements a platform and group strategy, adopts a 1+N holding model, uses Hunan Lianzhong Technology Co., Ltd. as a technology research and development platform, and has successively invested and controlled Hunan Sanlian Magnetic Equipment Co., Ltd., Hunan Lianzhong Information Security Technology Co., Ltd., Hunan Lianzhong Information Security Technology Co., Ltd. Lianzhong Permanent Magnet Measurement and Control Technology Co., Ltd. and Hunan Lianzhong Magnetic Instrument Co., Ltd. are four professional subsidiaries that focus on the fields of charge and demagnetization, computer hard disk degaussing and magnetic field/flux/surface magnet measurement and control, and will continue to move towards the field of magnetic measurement. Extension to other areas. Lianzhong and its holding subsidiaries focus on their respective professional fields, become more refined and stronger, and ultimately achieve mutual promotion and common development of the parent company and its subsidiaries.