Chang Lan Technology Group Co.,Ltd. (China)

Chang Lan Electric Technology Co., Ltd., formerly known as Changsha Cable Accessories Co., Ltd., was established in 1958 and is one of the early designated enterprises specializing in the production of cable accessories in China. The company is a key enterprise in the Changsha National High-tech Development Zone, a national-level "contract-abiding and credit-worthy" enterprise, a key high-tech enterprise in the national Torch Program, a provincial-level enterprise technology center and engineering technology research center in Hunan Province, and a star technology enterprise in Hunan Province. It holds a leading position in the domestic cable accessories industry. With over 50 years of cable accessories production history, the company integrates research and development, production, sales, and services. It has the production capacity for full specifications of AC and DC cable accessories of various voltage levels up to 500kV, as well as supporting products. The company has a complete product line and advanced testing methods. The company's products have been widely used in major urban power grid renovation projects, including those in Beijing, Shanghai, and Shenzhen, as well as in nuclear power projects such as Qinshan, Daya Bay, and Ling'ao Phase II. They have also been applied in major urban rail transit projects in cities like Beijing, Shanghai, and Guangzhou, as well as in the construction of trunk high-speed railway projects such as Wuhan-Guangzhou High-Speed Railway and Shanghai-Kunming High-Speed Railway. Additionally, they have been utilized in the construction of key national projects such as the power supply for Beijing Olympic venues, Guangzhou Asian Games venues, Three Gorges Project, and Xiamen Flexible DC Power Transmission Technology Demonstration Project. The company's products are essential in the field of power line construction for infrastructure projects in the power, rail transit, and high-speed railway sectors. With its strong technical strength, advanced production and testing methods, and extensive experience in craftsmanship, Chang Lan Electric Technology Co., Ltd. is continuously striving for progress, innovation, and the establishment of a Chinese national brand that can compete on the global stage.