High temperature and low temperature cables are engineered to perform under extreme thermal conditions, each with distinct characteristics tailored to specific environments. High temperature cables are designed to withstand elevated temperatures, often exceeding 150°C, and are typically used in industrial settings such as power plants, steel mills, and automotive engines, where exposure to intense heat is common. These cables feature insulation materials like silicone rubber, ceramic fiber, or mica tape, which retain their electrical and mechanical properties at high temperatures, preventing insulation breakdown and ensuring reliable power transmission. On the other hand, low temperature cables are built to operate in frigid conditions, maintaining flexibility and functionality even at sub - zero temperatures. They are essential for applications in cold storage facilities, arctic regions, and aerospace industries. Insulation materials for low temperature cables, such as fluoropolymers or special elastomers, resist brittleness and cracking in the cold, ensuring that the cables can still transmit electrical signals or power effectively. Weidong Technology's "Heshengtong" brand offers a comprehensive range of both high and low temperature cables, leveraging its wide network across China from the Pearl River Delta to Xinjiang and its market - leading position, evidenced by 2021 sales exceeding 1.4 billion, to provide reliable solutions for diverse industries facing extreme thermal challenges.