About Us

Changsha Hardware & Plastic Co., Ltd., headquartered in Changsha, China, was established in 1969 and listed in Hong Kong in 2007.

After years of development, GERA has formed three major business models of gears, machine tools and LEDs. Its brand “GRA” is an internationally renowned brand of Chinese famous brands and key cultivation and development in Hunan Province. The company is one of the world’s leading manufacturers of wind power transmission equipment and one of the leading manufacturers of gear equipment in China.

Adhering to the enterprise spirit of “step by step, pleading for excellence”, GERA is committed to “delivering the driving force for human civilization” and continuously strengthens the refinement of internal management, specialization and internationalization of market development. With advanced technology, reliable quality and attentive service, GERA has become one of the most competitive partners in the world

National Technology Innovation Model Enterprise

The company has a nationally recognized enterprise technology center and a provincial industrial design center.

Over the years, it has been undertaking research on the basic technology of high-speed heavy-duty gears in major national science and technology projects.

He has undertaken a number of major scientific and technological support projects for the “Eleventh Five-Year Plan” and “Twelfth Five-Year Plan” and the National 863 and 963 Projects.

It is listed as a national 863 program CIMS application demonstration enterprise, a national innovative pilot enterprise and a national technology innovation demonstration enterprise.