Tenfaye has customized various types of hollow shaft for many well-known enterprises, such as Pengfei Group, Shandong Zhanggu, and others, and also won highly praised by customers. The excellent quality makes Tenfaye hollow shaft exported to the United States, Germany, Japan and other countries. As a domestic high-quality hollow shaft casting production company, Tenfaye has a series of quality inspection technologies for steel castings to ensure the quality. Tenfaye can produce hollow shaft and other steel casting parts in quantities.