Jining Tongxin Machinery Co., Ltd. is a professional production enterprise of rolling functional components, mainly engaged in the production and operation of ball screw pair, linear guide pair, trapezoid screw pair, straight slide unit, straight line bearing, straight line shaft and screw support. The company's products are now widely used in all kinds of domestic and foreign machine tools, processing centers, printing machinery, packaging machinery, rubber machinery, food machinery, textile machinery, woodworking machinery, glass machinery, metallurgical machinery, medical machinery and other industries. The company has complete machine processing equipment and quality assurance supervision system for users. Top quality products. The company is guided by the principle of mutual benefit and common development, and expects to join hands with our friends to create brilliant future.