Northwest Bearing Co., Ltd. is mainly engaged in the production and sales of all kinds of rolling bearings. The products are widely used in the host supporting of petroleum, metallurgy, railway, mining, construction engineering, heavy-duty automobile, motor, agricultural machinery and other industries. The company is a domestic R & D and production base of petroleum machinery bearings, and the core manufacturing technology of petroleum machinery bearings is at the international level. The company can produce more than 5000 types of rolling bearings with an outer diameter of 40mm to 3500 mm according to international standards and national technical standards, and can produce various non-standard bearings and special structure bearings according to user requirements. The company has the right to import and export, and exports bearing products to more than 50 countries and regions.