Ningbo AT-Technical Machinery Co., Ltd. is a manufacturer located in the suburb of Ningbo,which bears convenient traffic and attractive scenery,The company occupies an area over 5000 square meters and complete facilities,owns more than 200 employees, including35%technical and managing personnel. We specialize in the production of air tools accessories,tire repair tools,tire gauge,air hose,air tools,spray gun,air compressor accessories and etc.We have passed ISO9001International Quality Certification System.Our products under go rigorous quality control at all levels of production according to norms of IS9001. ......