News Center - Dongguan haoen Testing Instrument Co., Ltd

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High and low temperature box

Constant temperature and humidity box

Ultraviolet aging box

Pulling machine

Factors affecting test accuracy and function of tensile testing machine

Factors affecting test accuracy and function of tensile testing machine

Maintenance method of tensile testing machine

Maintenance method of tensile testing machine

Refrigeration mechanism and principle of high and low temperature test chamber

Refrigeration mechanism and principle of high and low temperature test chamber

Email

13726415660@139.com

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+86 13631787342

Tel

+86 0769-89775458

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