上海漢鈺科技發展有限公司是全國{dy}家注冊模具熱流道系統集咨詢、設計與制造、配套為一體的有限實體公司。早在1986年就已將熱固性溫澆道技術（已獲專利）應用在上海、青島幾家低壓電器廠、在1991年10月即研制出供熱塑性無流道柄注射模具使用的熱噴嘴，應用在上海市電視一廠、上海人民電器廠。公司擁有研制應用模具熱流道系統并積累將近20年的成熟經驗的專業高級工程師。本公司生產的螺旋型電熱圈是上海{wy}生產廠上海漢鈺江橋廠生產。并且通過了ISO9001：2000認證。公司可根據用戶的要求，提供熱流道技術服務及配件供應。
公司承諾：進口的質量、國產的價格、3-7天供貨時間、全面跟蹤的技術服務。
Shanghai Hanyu Technologies CO.,Ltd.(hereinatter referred to as "Hanyu")is the first company limited in China integrating consultancy,design,manufacture and supporting services of moulds and hot-runner systems.As early in 1986,Hanyu already began applying thermoset hot-runner technology patented to sereral plants engaged in production of low-voltage electrical appliances in Shanghai and Qingdao.In October,1991,it developed hot nozzles for thermoplastic sprueless injection moulds,which are widely used in the No.1Television Factory of Shanghai and Shanghai People's Electrical Appliances Factory.Hanyu has senior engineers with experience for almost 20 years in research and development of applied moulds for hot-runner system.It is the sole factory engaged in production of helix heater bands certificated in Shanghai.Hanyu has already successfully passed the ISO9001:2000 Certification,and it is capable of providing customers with tecnnical support and fittings for hot-runner systems.
Hanyu's Promise:with equivalent quality of similar imported products,more comperitive price than that of any other China-made product,delivery within 3-7days,and complete follow-up technical support and service.