Specification :

Our products have passed ISO9001: 2000 Quality Administration System, CE , UL approval and ROHS certificate. They are 4-way reversing valves, solenoid valves, ball valves, single direction valves, filter driers, oil separators, suction line separators, oil receivers, heat exchangers accumulators and receivers.
Our products have a high reputation both at home and abroad, they have entered Carrier, Trane, Mcquay, Dumham-Bush, Electrolux, York, etc, and exported to Asian-Pacific areas, South America, European and Middle East Countries