美國肯納金屬自1938年建立之初至今，已經獲得500多項有關硬質合金制造方面的專利。為保證產品自始至終具備最好的品質，肯納自己冶煉礦石，研磨原料，并進行配粉，壓制，燒結，研磨/拋光，這樣可使肯納有靈活的能力生產各種牌號材料及成品以更好地滿足客戶特定的要求。KezizTM 燒結工藝是肯納的專利之一，使用這種獨創工藝，肯納成為世界上第一個規模化生產表面和內部幾乎無缺陷的碳化鎢/硬質合金材料的制造商。無可匹敵的質量保證體系，檢測設備和行業經驗，肯納產品檢測水平可以達到軍工和核工業系統的標準。肯納的目標是確保客戶每一次從肯納獲得的產品都是完美的產品。

The United States Kennametal established since 1938since the beginning of500, has received a number of related carbide manufacturing patents. In order to ensure the products with the best quality from first to last, Kenner own smelting ore, grinding materials, and blending, pressing, sintering, grinding / polishing, so Kenner has flexible production capacity of various grades of materials and finished products in order to better meet customer specific requirements. KezizTM sintering process is one of Kenner's patents, the use of this unique craft, Kenner became the world's first large-scale production and the internal surface of a nearly defect-free tungsten carbide / carbide materials manufacturer. Unrivalled quality assurance system, detection equipment and industry experience, products detection levels can achieve military and nuclear industry standard system. Kenner's goal is to ensure that our customers every time from Kenner products obtained are the perfect product.