
Qingdao preco imp. & exp. co., ltd., with a focus on innovation, makes difference and takes the lead in the toolmakers vise market. PRECO is mainly engaged in the business of countersink bit and other product series. PRECO boring heads for milling machines has a beautiful design. Its visual effect is attractive with the efforts of our internal professional designers. Professed by CNC machines, it features high dimension accuracy. By introducing constantly advance technology, combined with advantages of step up drill bit , step drills are very popular in oversea markets. Scratches resistance is one of the most important mechanical characteristics of this product.

We have led a sustainable way to conduct our business. We have put forward cleaner energy solutions to reduce CO2 emissions and improved energy and water efficiency.

