In view of the production characteristics of the metallurgical heat treatment industry, such as high temperature, dust erosion, severe wear, and harsh working conditions, our high-temperature wear-resistant and shock-resistant thermocouples can withstand temperatures above a thousand degrees Celsius, resist oxidation and erosion, and maintain stable temperature measurement without failure. The specialized industrial furnace electric heating components are resistant to high temperatures, are not prone to deformation and aging, and are suitable for the entire process scenarios including annealing, quenching, and sintering. When paired with a full set of high-temperature specialized accessories, they provide one-stop compatibility for long-term continuous high-temperature operations in industrial furnaces, solving the problems of traditional accessories that are prone to damage, poor compatibility, and insufficient equipment stability.