保定天威电力线材有限公司

公司在保定市国家高新技术产业开发区天威工业园区建有花园式工厂，占地面积40772平方米，全封闭的生产车间防尘净化、空调控温，日降尘量≤8mg/m2。拥有世界一流水平的挤压机、扁线漆包机和换位导线生产线，年生产换位导线10000吨，组合导线和纸包扁线10000吨，无氧铜杆10000吨。

公司致力于多元化的发展，先后组建了天威和兴电力配件有限公司、天威和鑫金属材料有限公司、天威华克电力线材有限公司和合肥天威电力线材有限公司四个子公司，使公司成为生产、销售、服务、开发为一体的集约化、产业化的现代化企业。

公司拥有一批变压器制造、检验试验、电磁线系列产品研究、制造、检验的专业人才，以天威集团技术力量为有力支撑，从1998年开始，在普通纸包扁线和纸包组合导线的基础上，重点开发了变压器用电磁线系列产品，先后开发出缩醛漆包扁线、聚酯亚胺漆包扁线、聚酰胺酰亚胺漆包扁线、热粘合漆包扁线、热粘合半硬态漆包扁线、热粘合换位导线、热粘合半硬态换位导线、热粘合网包换位导线、半硬态纸包线、半硬态组合导线、电抗器用纸包绕组线、壳式变压器专用电磁线等十几个新品种，特别是研制的组合换位导线、阶梯状换位导线、带屏蔽换位导线等直流换流变压器专用换位导线，其技术水平在国内同行业中处于领先地位，公司的产品主要应用在220kV、500 kV 、±800kV、1000kV及以上超高压、大容量的变压器及500kV电抗器上。其中，热粘合网包换位导线是拥有自主知识产权、独立制造技术的产品，被国家专列局批准为专利产品，成为线材公司的主导产品和经济增长点。公司于2006年荣获河北省质量效益型先进企业称号，2009年被评为河北省优秀发明创造单位。

公司一贯秉承“以质量取胜市场、以创新求得发展、以管理获取效益”的企业宗旨，统一规划、合理利用资源，保持着持续、健康、快速发展的态势，努力打造国内领先、世界一流的电磁线生产基地，创造天威线材这一国际知名品牌。

Baoding Tianwei Electric Wire Co., Ltd. (BTEW) is one of the subsidiaries of Tianwei Group with independent legal personality; BTEW is a manufacturer that mainly produces transformer electromagnetic wires which was set up in 1968. Now the total register capital is RMB450million, the register capital is 100 million RMB. Baoding Tianwei Electric Wire Co., Ltd. (BTEW) is now located at Tianwei Industrial Park of Baoding High-tech Industrial Development Zone and built up garden-style factory, which covers 40772m2. The entire airtight workshop is dust-proof and purified, the fall-dusts amount per day is ≤8mg/m2 , the workshop temperature is controlled by the central air conditioner. The BTEW possesses state-of-the-art extruding lines, flat enameling machines, and the CTC production lines, which has an annual production capacity of 10000t CTC, 10000t combined wires and paper wrapped wires, 10000t non-oxygen copper rod. BTEW is devoted to diversification development, set up 4 branches of Tianwei Hexing Electric Fitting Co., Ltd., Tianwei Hexin Metal Material Co., Ltd., Tianwei Huake Electric Wire Co., Ltd., and Hefei Tianwei Electric Wire Co., Ltd., it makes the BTEW to modern enterprise with integration and industrialization of production, marketing, service, R&D. BTEW has a large number of specialized personnel on making, testing, inspection and R&D for electromagnetic wires. Since 1998, strong technical supporting from Tianwei Group, we had successfully developed series of transformer electromagnetic wires on the basis of paper wrapped single conductor and paper wrapped combined conductors. Our company had successively developed more than ten kinds of new products, such as polyacetal enameled flat copper conductor, polyester enameled flat copper conductor, polyamide-imide enameled flat copper conductor , heat-bonding enameled flat copper conductor, enameled Semi-hard heat-bonding flat copper, heat-bonding CTC, heat-bonding Semi-hard CTC, netting heat-bonding Semi-hard CTC, Semi-hard paper-wrapped single conductor, Semi-hard paper-wrapped combined conductors, reactor-used paper wrapped conductors, electromagnetic wires for shell-transformer, etc.，especially in the recent years, we developed combined CTC, stepping CTC and screening CTC for DC transformer, its technical level has been reached leading position in China. The products are mainly used for 220kV, 500 kV, ±800kV、1000kV and above transformers, super-voltage, high-capacity transformers and 500 kV reactors. Among them, we have possessed the independent intellectual property right of the netting heat-bonding CTC and its independent manufacturing technology had been sanctioned by State Intellectual Property Office (SIPO) for the patent. Now the netting heat-bonding CTC has become the leading products of BTEW and the main motive force of the economic growth. BTEW gained the title of “Quality and Profit Advanced Enterprise of Hebei Province” in 2006, the “Excellent Invention and Creativity Enterprise of Hebei Province” in 2009. BTEW has been persisting in the enterprise principles to “win market with quantity, to develop with innovation, to get profit with management” , and will unify the programs, use resources rationally, keep up its development continuously, healthily and rapidly, and do its best to create the “Tianwei Wire” international brand, also an electromagnetic wires production base which will take lead in China and be of the fist-class in the world.