Group Business

Group Business

Patent Certificate


Lightweight, low-permeability thermoplastic transparent automobile air-conditioning pipeline

Lightweight, low-permeability thermoplastic transparent automobile air-conditioning pipeline

Lightweight, low-permeability thermoplastic transparent automobile air-conditioning pipeline

Lightweight, low-permeability thermoplastic transparent automobile air-conditioning pipeline

Air-conditioning coaxial pipe with sink structure

Air-conditioning coaxial pipe with sink structure

Battery cooler

Battery cooler

Welding structure of automobile air conditioning filling valve and pipeline parts

Welding structure of automobile air conditioning filling valve and pipeline parts

Automobile air-conditioning pipeline docking structure

Automobile air-conditioning pipeline docking structure

Three-way welding interface of automobile air-conditioning pipeline with guide tube

Three-way welding interface of automobile air-conditioning pipeline with guide tube

Battery cooler core structure

Battery cooler core structure

Supercooled type accumulator

Supercooled type accumulator

Water cooler

Water cooler

Rapid helium inspection fixture

Rapid helium inspection fixture

Energy-saving new energy electric vehicle heating system

Energy-saving new energy electric vehicle heating system

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