TAP develops cement roller press, vertical mill, rocker arm, powder concentrator, hydraulic cylinder and other supporting bearings for major cement design institutes and cement production enterprises in China. Its main product is cement equipment supporting large self-aligning roller bearing, which overcomes the unfavorable factors such as large load, high speed and bad working environment, and its service life and various data indicators are better than those of other similar products. Up to now, tap has produced more than 700 kinds of cement machinery supporting bearings for partner development wells, and the product quality has been unanimously recognized by the market and customers.

Poor working conditions and large working load of supporting bearings in the field of heavy machinery are world-wide scientific research problems. TAP studies the specific requirements of users for different conditions of the same product to provide high-performance bearing solutions for cement machinery industry. Different design methods are adopted to put the service life of bearings in the first place, so that the product quality can reach the level of substitution for imported products.