SHANGHAI HONGY AN RETURNABLE TRANSIT PACKAGINGS CO., LTD.

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Shanghai, CN

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Valve core assembly and valve adopting the valve core assembly
- Patent number 9,279,505
- Issue date Mar 8, 2016
- SHANGHAI HONGY AN RETURNABLE TRANSIT PACKAGINGS CO., LTD.
- Fang Yuan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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