Group Business

Group Business

Patent Certificate


Soft and hard pipe connection structure for automobile air conditioning pipeline

Soft and hard pipe connection structure for automobile air conditioning pipeline

Explosion suppression device for interface leakage of R290 air conditioning system

Explosion suppression device for interface leakage of R290 air conditioning system

Folding metal container structure of condenser

Folding metal container structure of condenser

Automobile air conditioner assembly packaging structure

Automobile air conditioner assembly packaging structure

Battery cooling pack brazing fixture

Battery cooling pack brazing fixture

Energy storage defrosting new energy automobile heat pump air conditioner

Energy storage defrosting new energy automobile heat pump air conditioner

Damping device for air-conditioning blower

Damping device for air-conditioning blower

Automobile air conditioner evaporator with parallel and complementary flow channels

Automobile air conditioner evaporator with parallel and complementary flow channels

PTC liquid heater for new energy vehicle

PTC liquid heater for new energy vehicle

PTC water heater

PTC water heater

PTC water heater

PTC water heater

PTC air heater

PTC air heater

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