Beijing Spaceflight Huanyu Co., Ltd. Relay manufacturers / suppliers, offering Electronic Overload Relay (HTHY-DS1/DS2/DS3), Electronic Overload Relay (HTHY-SS), Digital Over Current Relay (HTHY-3DE) and so on.

Beijing Spaceflight Huanyu Co., Ltd., is a high and new tech enterprise founded mainly by the scientific and technical persons in China Academy of Launch Vehicle Technology (CALVT), the company, by taking advantage of technological strength and strict management of the military-industry enterprise, will develop new civil-use products in the new field.

The Company specializes in development ... [ Click for details ]