Introduction BJ-MTX105 battery monitor meter is mainly used to measure the battery working condition data for different battery specification. With volt, amp, power, charge capacity, running time....
TECHNOLOGY OF ELECTRINICAL AUTOMATION. Blue Jay design and manufacture for electrical energy efficiency equipment. Panel meter for power quality, measurement and control meter, power factor....
HF-F7 has both fingerprint time recorder and access system function.That means you get an attendance and a security access system in one device. Low price and smart good-looking interface makes it....
HuiFan Technology is a leading biometric & CCTV manufuturer in China, with it ¡  ¯ s headoffice in Shenzhen.incorporating development, production, marketing and servicing as a whole. In recent years, ....
Advanced refrigeration techonolgy, No compressor, no freon that destroys the ozone layer, No mechanical transmission, long service life, No vibration when working, No noise when working, Full....
Hangzhou East Electric Appliance Co., ltd is a specialized company in producing household appliances. The Company has a perfect producing system and the system contains products development, models....