Beijing Second Machine Tool Factory Co., Ltd. (formerly known as Beijing Second Machine Tool Factory, founded in 1953) has a series of products under the "North Second" brand, and the company has passed the ISO9001:2015 quality management system certification. The main business includes: research and development, production, and sales of cylindrical grinders, high-precision cylindrical grinders, universal cylindrical grinders, CNC cylindrical grinders, CNC end face cylindrical grinders, crankshaft grinders, follow-up crankshaft grinders, camshaft grinders, axle grinders, crankshaft polishing machines, camshaft polishing machines, oil stone ultra precision machines, complete sets of equipment, functional components, etc. The products are widely used in industries such as aviation, aerospace, military, automotive, shipbuilding, energy, textile, electronics, bearings, metallurgy, machine tools, engineering machinery, etc., and enjoy a high reputation among a large number of users.

The company follows the quality policy of "precision and reliability, honest service, customer satisfaction, continuous improvement, and brand creation", adheres to the product development path of "based on high precision, developing CNC, expanding large-scale, and forming line matching", and wholeheartedly provides excellent manufacturing equipment and high-quality product services for our customers.