The Flat rulers is a new design, through excellent processing technology and high-quality raw materials, the performance of Flat rulers up to a higher standard. We are perfect for every detail of the Flat rulers, guarantee the quality level, so as to bring you the perfect product experience. Kales Tool Industry & Trade Co., Ltd. is a professional China Flat rulers manufacturer and supplier, if you are looking for the best Flat rulers with low price, consult us now!