Recently, ZWZ has completed trial production of cement vertical mill bearing samples with a variety of specifications for the world's largest cement equipment manufacturer and sent them to the customer.

In September last year, the Company launched the project of supporting cement vertical mill bearings for this world-renowned European enterprise.　The customer’s requirements for the product are very strict. For this purpose, the project team formulated detailed design plans from various aspects such as product raw materials, structure, and rotation accuracy. After careful calculation of tolerances, clearances, limit speeds, etc. , complete the drawing design of various specifications of products.

Through hard work, ZWZ was listed as a qualified supplier by the customer in 2017 and became its only Chinese brand supplier. The first batch order in 2018 has been installed and is currently in good trial operation. This year, the customer placed another batch order, which greatly increased the market influence of ZWZ in the global cement industry.

(Ying Miao   Jiatian Ju)