昆山中士設備工業有限公司自成立以來，一直致力于研發高性能超耐磨、超耐腐蝕螺桿及料管單元。專注于注塑機螺桿與料管單元的整體解決方案，公司擁有資深研發隊伍，集開發、設計、加工、表面制造等全方位專業化運作于一體，在以“以人為本，科技興企”的經營理念指導下不斷創新，引進國內外的先進技術，憑借領先技術、超高品質和周到服務，深受行業客戶的好評與信賴。公司產品包括：鋼基金屬陶瓷螺桿、高合金螺桿、真空熔結合金螺桿、雙合金螺棱螺桿、真空熔結合金料管、離心鑄造合金料管、真空熔結合金和高合金螺桿火箭頭、止逆環組件等產品和服務。
公司與中國礦業大學合作，并將企業研發中心設于該校材料學院，由教授領銜的高素質、年輕化、專業化研究團隊，專注超耐磨損、超耐腐蝕的高性能螺桿、料管、火箭頭和過膠圈等塑機關鍵零部件材料和制造。申請多項國家專利、獲得江蘇省重大科技支撐與自主創新專項資金支持。高配置和頂配置的螺桿、料筒、火箭頭組件在多個企業獲得一年以上使用壽命。產品可以廣泛應用于阻燃、高添加玻纖、金屬添加料等塑料成型機，鋁塑、塑木建筑材料成型機，復合木地板、家具板材成型機，橡膠密煉、混煉機，電線和電纜成型機，復合材料擠出機等的高端螺桿和料筒等。公司尤其擅長于解決客戶生產中的各相關技術難題。
Since Zhongshi was founded, we have been committed to develop anti-corrosion, wear resistance high performance screws and barrels. focused on the solution of high service life overall plan for screws and barrels. The company has strong R & D team, consist of development, design processing and surface treatment. The company management idea is the development depend on top talents and advantage technology. We continue to innovate and introduce advanced technology. We are trusted by our customers, with advanced technology, high quality, and good service. Our products are the metal ceramic screw, high alloy screw, vacuum melting alloy screw, double alloy screw, high alloy barrel,centrifugal casting barrel, vacuum melting alloy barrel, vacuum melting alloy and high alloy accessory.
Cooperation between companies and CUMT, and R&D center is located in School of Materials Science and Engineering, CUMT. Research team led by Professor is high-quality, younger and specialization, focus on the super wear resistance and super anti-corrosion screw and barrel research, apply for a number of national patents, receive fund from government science and technology program. The service life of high-end and super high products are already greater than 1 years.Our products meet widely the screw and barrel of the flame retardant, add glass fiber, add metal powder, Al-plastics and plastics-wood polymer material, architectural profile production line, composite wood floors, furniture board extrusion. The high performance screw and barrel are suitable for internal mixer, mixing rolls, wire and cable machine. We are good at solving problems of customers.