The company adopts the most advanced three-dimensional lofting technology with accurate structure. The anti-corrosion life is increased by more than one time by adding rare earth multi-element alloy in galvanizing. With the production capacity of 1100kV and below angle steel tower, 1000kV steel pipe tower, 220kV and below steel pipe pole, substation frame, iron accessories and other products, the tower production site is 64000 square meters, the galvanizing site is 12000 square meters, and the annual production of angle steel tower is 96000 tons. The company has participated in the State Grid's 1100 kV and below power transmission projects for many times.

The company has a steel pipe tower production base in Anji, Zhejiang Province, specializing in the production of 1000 kV high-voltage composite steel pipe tower, 220 kV and below transmission line steel pole and substation support, equipped with double machine linkage electro-hydraulic servo numerical control bending machine, automatic flame cutting machine, automatic welding device of pipe tower flange and other domestic advanced production equipment, using the latest steel tower process lofting software "multi-steel structure DME71" and the process of automatic CNC assembly line. The processing technology is in the lead in China, with professional personnel, and the production capacity reaches 50000 tons.

The conductor for UHV transmission line engineering is our company's dominant product. The company has the production capacity of 10 ~ 1250 M2 overhead stranded wire. We started to develop the conductor for UHV transmission line engineering since 2007, and it was listed as a major science and technology special (priority theme) industrial project in Zhejiang Province in 2008. The project has developed LGJ-500/35, ACSR-720/50, JL/G2A-900/75, JL/G3A-900/40, JL/G2A-1000/80, JL/G3A-1000/45, JL1/G3A-1250/70-76/7 and JL1/G2A-1250/100-84/19. The company has "provincial high-tech R & D Center for UHV and special wire products", which is one of the few manufacturers that can produce aluminum alloy wire in China.

The company has mastered the production technology of 35kV and below power cable, overhead cable, optical fiber composite bundle cable and control cable. It has domestic leading production equipment, and has built a medium voltage cable workshop and a low-voltage cable workshop. At present, the company's annual production capacity of various cables can reach 50000 km.

Since 2009, after more than half a year's research and development, we have developed a guide rail type fall arrest device with high strength, simple installation, convenient operation, reliable locking and small impact force . The product is composed of tower guide rail, anti falling device, steering gear, connector, connecting rope and safety belt, which can effectively guarantee the personal safety of tower working at heights. After many trials, explorations and practical applications, the fall arrest device is reasonable in design, has its own characteristics and innovation, and has obtained seven patents. The product has also passed the new product technology appraisal of Zhejiang Electric Power Industry Bureau and has obtained the registration of scientific and technological achievements in Zhejiang Province. At present, it has been included in the bidding project of State Grid.

We are specialized in 110kV and below transmission lines and distribution facilities and other power receiving projects, providing a full range of power equipment installation, commissioning and construction services. We have many years of industry experience and resource advantages, providing high and low power distribution equipment and power equipment installation. After the project started to operate, the performance was perfect, and the operation tracking service was done well, which was highly praised by the owner and the supervision unit.