With solid strength and economic foundation, Qingdao preco imp. & exp. co., ltd. now leads the boring head sets industry. We will show you the magnetic base series that is most popular with customers. The product has long service life, enabling the long-time uses. It has guaranteed toughness so that it won't fracture or chip. This product highly increases people's productivity by aiding them in completing their work in a more efficient way, which helps to save much time. With high-temperature resistance, it remains a stable performance even the inner machine temperature is high.
We strictly take steps to formalize our environmental practices. We work to foster a sustainable development along our entire value chain in line with our economic, environmental and social responsibilities.