Ningbo Yinzhou Jinke Tire Valve Factory was established in the early 1980s. Our company is confirmed by our state as the specialized enterprise to produce the tyre valve, valve core and rubber base valve, motorcycle tyre valve, bicycle tyre valve, special valves. And we export our tire valves to many countries in the world.

We own advanced equipments such as automatic high and low pressure leak test machine, ozone-resistant test machine, high and low temperature ageing-resistant test machine and so on for the high efficient management and good quality.

"Survive by high-quality and development by sincerity" is the tenet we adhere to. Consequently, we offer our customers with high quality products and circumspect service. We create the value for our customers and grow up with quality brand, favorable price and very good service.