China Tian Long Tools Co., Ltd. is a set steel measuring tape tool design and development, manufacturing processing and sales as one of the specialized enterprises. We take the scientific management system, advanced, unique design concept, advanced production technology and perfect quality assurance system, make it have higher quality. Our design philosophy is "people-oriented", pursuing excellent quality, perfect after-sales service, won new and old customers to "Tian Long" brand recognition, laid the tool leader in global tools in the field of unshakable.