Introduction of Zhejiang Chunhui Group Co., Ltd.

Relying on science and technology and guided by the market, the company has formed a development pattern with six industries as the pillars: refrigeration and air conditioning and peripheral parts, automobile parts, pneumatic control system, special ceramic composite materials, cellophane and automation components, and has achieved high industry evaluation. The leading products have passed the certification of 3C ISO900 1 quality system and ISO 14000 environmental management system respectively. More than 20 national high-tech projects undertaken by the company have been successful, and more than 50 scientific and technological achievements have obtained independent intellectual property rights. Among them, the self-developed ultra-deep bottom temperature armored thermocouple materials have been successfully applied to China's "Shenzhou III", "Shenzhou IV" and "Shenzhou 5" manned spacecraft, and achieved great success.