Hangzhou Dongjiang Friction Materials Co., Ltd.

ABOUT US
Third Prize in District Science and Technology

Third Prize in District Science and Technology

Environmental Management System Certification

Environmental Management System Certification

Quality Management System Certification

Quality Management System Certification

Zhejiang Manufacturing Certificate

Zhejiang Manufacturing Certificate

Member of the Agricultural Machinery Association

Member of the Agricultural Machinery Association

A double-cone synchronizer copper-based powder metallurgy double-cone synchronizer ring and its manufacturing method

A double-cone synchronizer copper-based powder metallurgy double-cone synchronizer ring and its manufacturing method

A powder metallurgy copper-based friction block and its manufacturing method

A powder metallurgy copper-based friction block and its manufacturing method

Invention Patent

Invention Patent

Invention Patent 1

Invention Patent 1

A carbon paper-based friction pad and its manufacturing method

A carbon paper-based friction pad and its manufacturing method

Patent

Patent

Patent 1

Patent 1

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