Wu Jii supplies plastic mold steel, cold work steel, hot work steel, powder high speed steel to mold makers in various industries such as optical lenses, automotive industry, medical industry, electronic industry, semiconductor industry...etc. Our clients take part in supply chains for Toyota, Apple, BMW, and other renowned products and brands. The Tool steel Wu Jii supplies are from world-class steel mills such as BÖHLER in Austria and Buderus in Germany. We insist on high-quality accordance with European standards and provide the Taiwanese mold industry with the best quality steel. With bar code management and metal inspection laboratory, Wu Jii controls the quality of materials with the highest standard. The Wu Jii quality management system is certified to ISO 9001 and AS 9100.