Taichang Group was established in 1992. At present, it has five holding subsidiaries, namely Wenzhou Taichang Iron Tower Manufacturing Co., Ltd., Wenzhou Taichang Cement Products Co., Ltd., Wenzhou Taichang Electric Power Construction and Installation Co., Ltd., Wenzhou Taichang Technology Development Co., Ltd. and Zhejiang Taichang Industrial Co., Ltd., and is the key backbone enterprise of "Five Groups" of Wenzhou Little Giants, the cultivated object of Wenzhou large enterprises and large groups, and the civilized unit of Zhejiang Province. After several years of rapid development, it has become an enterprise group with strong influence and competitiveness in the electric power field and construction industry. In 2007, Taichang trademark was recognized as "Zhejiang Famous Trademark" by Zhejiang Industrial and Commercial Bureau. ? Taichang Group enterprises take power product processing and manufacturing as the leading industry, and also set foot in power technology development, construction, capital operation and other fields. The main products of the enterprise are: angle steel towers, steel pipe towers, power fittings, steel pipe poles and cement poles for transmission lines of 1000kV and below. The enterprise also provides electric power, construction, installation and testing services, and undertakes the installation and construction of electric power projects of 500 kV and below. ? As a new enterprise in the power industry, the Group has always attached great importance to enterprise management and technical research, and attached great importance to the application of information technology. Established a special new product development organization-design institute, and a special testing company to serve all enterprises in the group, with complete new product development and testing capabilities. Since 200 1, the investment of enterprises in the field of science and technology has been continuously strengthened, and they have invested heavily in the research and development of power products with broad application prospects. In 2007, it won the bid for the first 1000kV UHV AC test demonstration line project in China, and took the lead in providing 1000kV transmission line related products and services for power customers. ? Taichang adheres to the sustainable development road of "people-oriented, scientific and technological innovation" and gradually moves from a simple manufacturing enterprise to R&D, trade and capital operation. The Group attaches great importance to the important role of talents in enterprises, attaches great importance to the guiding role of spiritual thought to employees of enterprises, and strengthens the construction of spiritual civilization. The General Party Branch of the Group Company has been rated as an advanced grass-roots party organization for many years, and has now formed an ideological construction organization system with the Party branch as the core, the Youth League Committee, the trade union, the Family Planning Association and the corporate culture center as one, closely focusing on enterprise development, pioneering and innovating, striving to cultivate the soft power of enterprises and improve their cohesion. At the same time, the company also actively contributes to the society by supporting social charity and Hope Project. In the new century, Taichang people are determined to stand on the power transmission and transformation industry. Strengthen specialization, properly diversify, increase the introduction of advanced manufacturing equipment, strive to cultivate outstanding talents, and strive to build Taichang into a well-known brand in the fields of electricity and construction.