TFT Touch Big Screen Sport Digital Sports Watch Precise Heart Rate Sedentary Monitor

Outstanding TFT Touch Big Screen Sport Smart Bracelet Watch Precise Heart Rate Sedentary Monitor

1. Hardware parameters

2. System software description

Factory show

Shenzhen Zhenhua Qunying Electronics CO.,Ltd. was founded on July 6 , 2012. It’s located in in Shenzhen, China’s first economic zone. Our plant was built in 2017. We are professional manufacturer of electronics focusing on researching, producing and selling high(low) pressure contactor, relay(Magneticretaining relay), shunt resistor, potentiometer.

The high(low) pressure contactor is widely used in communication power source,road light and other power supply system. Relay is widely used in industrial control,car,communication,equipment,household appliances instrument and meter fields. It has several types as below: dry reed relay, signal relay, household mahine relay,power relay, car relay, industrial control relay and so on.

There are some famous domestic enterprises coorperated with us, such as HF, TianBo, HK, HKE, Qunying(the state-owned 891th factory).

Since the company was founded, we are totally accepted by the domestic market as we keep on improving quality and stable performace. We have started to sell the contactor and relay to foreign countries. Our company also can be approved by international customers with our hard working.