Located in Taizhou, Zhejiang, our factory covers an area of 3000 square meters, owning more than 200 CNC machines, Grinders, Bench drills and Punch press, 6 vacuum brazing furnace machines, which ensures that all the customized orders can be met quality standard and delivery on time. 

Always insist on “quality first”, we conduct final inspection on all finished products. We have number of QA/QC inspectors to ensure quality. We offer product warranty services for 3 years. Customers can track and document the history, use and location of the product life cycle.

Technological innovation is our DNA. In 2024, our Hole saw grant patent rights. But it is the beginning only, we will go further and further.

Our customers rang from Asia to Europe. They are not only our business partner, but also good friends. We insist on “mutually beneficial cooperation” that the customers to enlarge their market and solve the problem. Customer satisfaction is our greatest pursuit.
Contact us now for you any OEM and ODM inquiry! Our sales teams are ready for service any time. 

Corporate Philosophy

Zhongshi always believes that every tool represents not only precision, but also trust, craftsmanship, and responsibility.
We adhere to innovation driven and customer-centric approach, committed to making 'Zhongshi' a respected Chinese brand in the global diamond tool industry.

Our Advantages