Dongguan Jiaguan Sports Equipment Co., Ltd., located in Huangjiang Town of the City, is recognized domestically a most professional high-end one of portable bicycle pump manufacturer with a trademark (PRO STAR) of the products registered in 14 countries and four national patent certifications gained. Adhering to the corporate "win-win" philosophy of "continuous efforts in renewal, service and mutual benefit" and by means of scale operation, standardized management, Jiaguan fully optimizes its working processes and keeps excavating for fashionable and exquisite bicycle pump sets to suit the riders' needs. The company has the complete production equipments including CNC machining center, CNC lathes, laser markers, etc., as well as a number of advanced assembly lines, the Company's annual output topping 1.5 million pieces. With its dedicated and efficient professional team of design R & D, Jiaguan has developed the pioneering reversible Schrader/Presta valves pumps and the multi-performance testing equipment. A variety of different series of products are now going into the market steadily with quarterly latest designs. In addition, the company has succeeded passing the quality/management authentication of ISO9001 (Ver. 2008) Based on an effective integration of R&D with manufacturing, marketing and service as a whole, the capable company of Jiaguan promises to be one of the international-standard enterprises.