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DONGGUAN JIA FENG MECHANICAL EQUIPMENT CO., LTD
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GUANGDONG PROVINCE, CN
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Bag sealer and ice vending machine using the same
Patent number
9,689,601
Issue date
Jun 27, 2017
DONGGUAN JIA FENG MECHANICAL EQUIPMENT CO., LTD.
Yung-Shung Hsu
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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