About Us

  • Founding Time
  • Employees
  • Daily production capacity
  • Sales network

Zhongshan Oursun New Energy Co., Ltd. grew from Jiangxi Oursun New Energy Co., Ltd., built to stretch our reach globally and grow overseas.

Build in 1990, with a team of nearly 1,000 employee, making 50,000 automotive batteries daily. Our products reach 600+ cities in China and over 30 countries. Brands like Oursun, CarPower, Atlantic, Zhengtong, and WHLI are trusted there, backed by ISO9001 and ISO/TS16949 certifications—no shortcuts on quality.

Our company specializes in batteries and a wide range of related accessories. Our batteries find extensive applications in automobiles, motorcycles, electric tricycles, ships, UPS power supplies for communication base stations, and energy storage systems. The accessories we offer include magic eyes, leading bushings, vent plugs, flame arrestors, battery containers, acid level indicators, battery plates, separators, and cables, among others.

We are committed to listening attentively to our customers' needs. Taking into account the distinct usage environments of clients in different regions, we provide customized development of various types of batteries and accessories, ensuring that our products perfectly adapt to specific operational conditions and deliver optimal performance.



  • Our Culture

    Our Culture

    Over the years of serving customers, Orwatson has established its own mission, vision, and formed a complete set of values, and has practiced them by improving its management system and ethical standards.

  • R&D Strength

    R&D Strength

    Enterprise Research Institute was established in 2020, with a construction area of 3500 square meters, total investment of over 46 million RMB, 4 centers and more than 100 technicians. It has more than 50 middle and senior technical engineers, with more than 90% of undergraduate degree or above. It has established joint laboratories with major universities, established talent training and talent introduction mechanism, and developed to high, precise and sharp R&D team. We have cooperated with Fudan University, East China Jiaotong University, Xiamen University and other universities to set up joint laboratories.

  • Technology and Equipment

    Technology and Equipment

    The company has many brands such as Aowosen, Zhengtong, Power, Main, Jingneng and Pujiang. Over the years, the company has paid attention to the intelligence and automation of production equipment and technology, and has introduced a full set of expansion lines from SOVEMA (Italy), TBS pole plate production line (UK) and MOOJIN (Korea) automatic assembly line, with fully automated technology and equipment, reaching a higher level in the same industry in the world.

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