Ningbo Sinppa Air Tools Factory is a professional manufacturer located in the suburb of Ningbo, which bears convenient traffic condition and attractive scenery.Our company occupies an area of over 13333 square meters, and has more than 200 employees, among whom 35% are technical and managerial personnel. We are specialized in the production of tire repair tools, tire gauges, tire valves, tire seals, other auto care tools and auto parts. We have passed ISO9001 International Quality System Certification. Our products undergo rigorous quality control all through the production process according to the norms of ISO9001. Thanks to our capable and comprehensive distribution networks, our products have been sold well almost all over the world, especially in the USA, Europe and the Middle East. Our top priority is to create a long-term partnership with customers based on mutual trust and benefit. We always promise to provide reliable quality-control for your order production. This has alway... [Details]