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Dongguan Hongjin Testing Instrument Co., Ltd
Dongguan Hongjin Testing Instrument Co., Ltd

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Production and R & D of test equipment
Products
Simulated environment test series products Mechanical fatigue life test series products Vibrarion chock test series products Sealing test series products New energy test series products Production testing equipmen series productst
Strength display
Contact us

Tel： +86-0769-85050140

Fax：+86-0769-85050141

Mail：sales01@hongyu-group.net

Address：No.5, Chuangye 2nd Road, Mulun, Changping Town, Dongguan, Guangdong, CN

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Technical support：HONGJIN

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