About Us

  • 1
Main Market European, American and Asian Markets
Number of Employees 101-200 People
Established in 2003



Oswell has started business of metering parts and components since 2000, and become a leading and reputed global provider and manufacturer with high quality products and excellent service in the worldwide. Main products cover all kinds of electronic and mechnical components&parts for electrical meters, energy measurement&analysis device and protection equipments, including current transformer, shunt sensor,latching relay, power transformer, inductor, transducer, register, LCD&Module, Split-core CTs, clamp-on CTs, Leakage DC Curent Sensors, Terminals, Screws, Nuts, relay driver, LCD driver and plastic parts as clients desire. 

We have implemented an Integrated Management System, which consists of: Quality Management System ISO 9001:2015 and IATF16949:2016, Environmental Management System ISO 14001 and ISO 45001 Occupational Health and Safety System. Those implemented systems are consistent with the highest standards of management and they create daily practice in our company, which aims at professional customer service and maintaining the highest standards of health and environment protection. 

Oswell E-Group has strong resource collaboration capability which is our advantage. Since the establishment of the company,we have built a strong partnership with a number of domestic quality manufacturers,also has extensive resources,professional knowledge,rich experience in meter parts,committed to providing customers around the world with a variety of meter components solutions,as well as circuit protection & monitoring equipment,shunt resistors for electric vehicles.



Be a worldwide provider and comprehensive electronic parts collaborator in electricity, new energy, electric vehicle and power detection &protection. Empower our customers to gain commercial advantage.

We enable our partners to grow with us. With continuous promotion of the superior products and solutions to the worldwide clients. We learn from them and grow with them. They are proud of Chinese excellent manufacturing.

Following the growth of the smart world, we are devoted to supply smarter products and make your life better&smarter.

Business Principle                                                                                                                     


Our business philosophy is "Professionalism, Innovation, Integrity, Internationalization". 

We should bring added value to customers & Partners. 

Be Open and Trustable. Deliver What We Promise..



Happy Team Working

Open Mind and Integrity

Personality Respect

Coexistence of Diversity

Pragmatism and Innovation

In Search of Excellence

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