engyun Equipment Factory (755 factory) began to build, and was the first domestic research and production base for various types of batteries during the "First Five Year Plan" period in China
Support the construction of the "third line" and built a factory in Wangcang, Sichuan
The products developed and produced by the company have won the National High Quality Award (Silver Medal).
The company was recognized as a national high-tech enterprise
755厂改制为河南新太行电源有限公司755 Factory was restructured as Henan New Taihang Power Co., Ltd.
The Deep-sea withstand pressure Silver Zinc battery developed by the company was successfully installed in the manned submersible “Jiaolong” and passed the test at 7,000 meters sea
Developed an airborne emergency power supply system for a large military transport aircraft and successfully on its first flight.
Successful research and development of lithium ion power supply system for the world's most powerful hybrid locomotive.
The company completed the shareholding system transformation, changing name to "Henan Xintaihang Power Source Co., Ltd.".
The company undertook the national key research and development program of "Research on Whole Deep Sea High Energy Density and high Safety Silver Zinc Batteries"
The Taihang trademark had been recognized as a "well-known trademark in China" by the Trademark Office of the State Administration for Industry and Commerce.
The "Jiaolong Manned Submarine R&D and Application" project Taihang participated in the development was awarded the first prize of the National Science and Technology Progress Award.
The equipment products developed and matched by the company are applied in the flight mission for the 100th anniversary of the founding of the Communist Party of China and as gifts to the people of Tibet at the 100th anniversary.
The company had been recognized as a national specialized, refined, and new key "little giant" enterprise.