The places where mining machinery is active are mostly mining sites in mountainous and desert areas that are far away from ordinary human life, sometimes even working 2000 meters underground. There are various types of machinery in this category, ranging from mineral crushing machinery to cutting machinery, screening machinery, loading machinery, conveying machinery, etc., all of which operate continuously 24 hours a day. Regardless of which type of machinery malfunctions, it will have a significant impact on the production of the mining site. Moreover, due to the recent large-scale development of machinery, maintenance operations have become very difficult.

Therefore, in terms of the usage environment of bearings, there are many very demanding conditions for bearings, such as "heavy load+impact load", "light load+high-speed rotation", "heavy load+low-speed rotation", etc. Therefore, the bearings that users desire are products with robustness, durability, and high reliability that can withstand these harsh working conditions.

To meet the needs of users, we have always integrated our core technologies, including material technology, lubrication technology, analysis technology, and the most advanced bearing design technology, and are committed to related research and development. As a result, the goal of providing products with a "long life and high limit speed" level that significantly exceeds previous bearings has been achieved, contributing to improving production efficiency and reducing maintenance costs for customers in harsh mining environments. In addition, we also provide new solutions that meet environmental requirements.