Zibo Shuangshuo Electronics Co., Ltd.

[ Manufacturer ]Main business are Moisture evaluation analyzer, Open flash point apparatus, Enclose flash point apparatus, Tension measuring device, Acidity tester, Truck tractor integrated testing equipment, Turning parameter tester, Pedal power meter, Tail gas analyzer, Smokemeter, Oil

Changzhou Changshun Fine Chemicals Co., Ltd. Tech. Institut

[ Manufacturer Trader ]Main business are Physicochemical, Biochemical study testing instrument and equipment.

Zibo Weina Electric Co., Ltd.

[ Manufacturer ]Main business are Electric power meter, Convertor equipment.

Boshan Tongye Analytical Instrument Factory

[ Manufacturer Trader ]Main business are Analytical instrument, Meter.