NTS (Beijing) Technology Co. , Ltd. is composed of technical experts and service personnel who have been engaged in testing equipment for many years. The R & D and Manufacturing Center of the company is located in Changping District, Beijing. The registered capital is 12 million CNY, the company's Torque calibration equipment is widely used in machinery manufacturing, automobiles, ships, aerospace and other fields. R & D and R & D are seen as fundamental to the survival and growth of the company. With its strong scientific and technological strength, nianju combines cutting-edge design concepts, scientific product manufacturing models, and humanized software development capabilities, committed to providing users with professional, efficient, intelligent detection of the overall solution.