Benlong Automation Technology Co., Ltd. is a leading manufacturer in China, specializing in the production of MCB Manual Thermal Calibration Test Bench, MCB automatic test equipment, and Circuit breakers. Our products are designed to meet the highest industry standards and provide reliable and accurate testing solutions for MCBs and circuit breakers. The MCB Manual Thermal Calibration Test Bench is a precision instrument used for the calibration and testing of MCBs, ensuring they operate within specified temperature ranges. Our MCB automatic test equipment is designed to streamline the testing process, providing efficient and accurate results. Additionally, our circuit breakers are built to withstand the demands of various applications while ensuring safety and reliability. As a leading manufacturer, our factory is equipped with state-of-the-art facilities and a team of skilled professionals dedicated to producing high-quality products. With years of experience in the industry, Benlong Automation Technology Co., Ltd. continues to provide innovative and reliable testing solutions for the electrical industry.