PRECO has strong economic and technological strength in producing steel parallels. With sales networks spread all over the world, we gradually become one of the leaders in the industry. PRECO focuses on providing a variety of reduced shank drills for customers. The materials for PRECO step up bit are selected through direct experience and selected from the best and most innovative materials on the market. With high-temperature resistance, it remains a stable performance even the inner machine temperature is high. This product has comprehensive functionality and high performance. The product is highly corrosion-resistant, making it suitable for the demanding mechanical environment.
Our mission is in creating value and making a difference while offering excellent services and flexibility to our customers. We accomplish our mission by living our values and are committed to aiming to achieve the highest levels of lasting value.