Description

We produced the overall steel wheel production of proprietary technology linked to Sand-coated graphite, and concentrate riser to the feeding directional solidification, and other advanced technology and advanced production, quality management tools, design, production diameter **0 - ***0mm various types of steel wheel specifications, and meet axleload of *5 t, the requirements of **0 kilometers per hour. At the same time meet the North American Railway Products Association M**7/**8 latest version, M***3 quality standards and the requirements of users in China is the ideal choice wheel users.