
PRECO is a renown brand thanks to the top ranking step drills and excellent service. PRECO is mainly engaged in the business of toolmakers vise and other product series. The design of PRECO solid carbide boring bars follows many principles. They are operation accuracy and repeatability, friction management, etc. It features high reliability in machines work. our team keeps service as top place to satisfy our customers. With reasonable structure, it ensures excellent industrial performance.

We aim to pioneer new solutions for sustainable development while continuing to shape our business responsibly and increase our economic success.

