2022-03-03 Ningbo Yinzhou Jinke Tire Valve Factory was establishedin the early1980s, Our company is confirmed by our state as the specializedenterprise to produce the tyre valve ,valve core and rubber base valve,motorcycle tyre valve, bicycle tyre valve,special valves, and we exportour tire valves to many coun
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2021-06-15 Ningbo Yinzhou Jinke Tire Valve Factory was establishedin the early1980s, Our company is confirmed by our state as the specializedenterprise to produce the tyre valve ,valve core and rubber base valve,motorcycle tyre valve, bicycle tyre valve,special valves, and we exportour tire valves to many coun
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2020-04-21 Ningbo Yinzhou Jinke Tire Valve Factory was establishedin the early1980s, Our company is confirmed by our state as the specializedenterprise to produce the tyre valve ,valve core and rubber base valve,motorcycle tyre valve, bicycle tyre valve,special valves, and we exportour tire valves to many coun
Read More 2018-03-22 Ningbo Yinzhou Jinke Tire Valve Factory was establishedin the early1980s, Our company is confirmed by our state as the specializedenterprise to produce the tyre valve ,valve core and rubber base valve,motorcycle tyre valve, bicycle tyre valve,special valves, and we exportour tire valves to many coun
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