Maudle (TUZ) Industrial Co., Ltd., established in 1987, is located in the central Taiwan. As a premier professional fastener manufacturer, TUZ is dedicated to supplying wide range styles of hex socket screws from high strength alloy steel, carbon steel to stainless steel. The products meet various international industrial standards including German, United States, Great Britain, Japan and ISO; Range from M2 to M24 in metric sizes and #0 to 1” in Imperial Size. Our products suit multiple industries, such as machinery, electric appliances, molds, automotive, high-tech constructions and high-speed transportation. In addition to the standard sizes, our well-trained technicians are able to produce customized unique bolts or screws to satisfy the special requirements of our valuable customers.