Panda wires Shanghai
Shanghai Panda Cable Co., Ltd., formerly known as Shanghai Plastic Wire Factory, was founded in 1947, famous for the production of Panda brand wires, is one of the oldest and most influential professional factories in China's electrical equipment wire and cable industry, and is a time-honored brand familiar to many old Shanghainese. In the field of home improvement cloth wires, Panda wire is a recognized leading brand in the industry. The structure and process of cloth wires are simple, and the market access threshold is low, but there are still obvious differences in the advantages and disadvantages of materials used by manufacturers. According to the copper core analysis and testing report issued by the Shanghai Institute of Microsystem and Information Technology of the Chinese Academy of Sciences (formerly the Shanghai Institute of Metallurgy of the Chinese Academy of Sciences) on the Panda wire, the copper content of the copper material is 99.99%, and the quality of the materials is higher than that of most brands on the market. The copper purity of the conductor is the decisive factor for the resistance of the wire, and the lower the impurity content, the lower the resistivity, and the stronger the conductivity in the case of the same cross-sectional area. Panda wire quality supervision is strict, and samples will be sent to Shanghai Cable Research Institute for product testing every year.