WALLEE TRADING & CO., LTD.

Mainproduct:

SELEC：PLC , Time Switches , Timer , Temperature controllers, etc.

Delta OHM ：Thermometer, Thermo-hygrometers, Data logger, etc.

TAITUNG-METAL& CO., LTD.

Established in 1989, specializein producing copper joints for refrigeration and air conditioning system. 

GUANGZHOU DONHO TRADING & CO., LTD. 

Established in Guangzhou , for exploring markets in China