Katuo Auto Tools Co., Ltd., specilizes in manufacturing grease gun, grease pump, tool cabinet, lubricant tool on the basis of "qualtiy first". It is integrative enterprise including trade and industry. And we have one subsidiary company "yongkang katoo imp and exp Co., Ltd. We expand the international market on the basis of principle of sincerity and credit. We have gained the ISO9001: 2000 certification because of our perfect quanlity management system.