Cut-off valves
Ball valves
Residential air conditioner valve
Check valves
Cast iron cut-off valves
Steel cut-off valves
Joints series
Needle valves
Water filter
Redisential air conditioner fittings
Dry filter
Liquid receiver
Separator series
Copper joints
Distributor series
Collecting tubes

Creditable enterprise
Creditable enterprise
Creditable enterprise
Excellent supplier
Excellent supplier
Excellent supplier
Excellent supplier
District-level technology research and development center


The national industrial production license
ISO9001:2008                         CE
Refrigeration institute certificate

Refrigeration institute certificate

Trademark certificate
Refrigeration institute certificate