Beijing Youtierliyu Weighing Sensor Co., Ltd.

[ Manufacturer ]Main business are Weighing sensor

Shenzhen Zhongyi Self-control Equipment Co., Ltd.

[ Trader ]Main business are Mateirals level meter, Pressure switch, Crude sampler, Valve, Humidifier etc.

Shanghai Matsushima Machinery Co., Ltd.

[ Manufacturer Trader ]Main business are Charge level indicator, Environmental protection meter.

Beijing Xuri Donghui Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Industrial automation instrument