Through continuous innovation, PRECO has become an advanced enterprise in the field of round gauge blocks. PRECO focuses on providing a variety of machinist measuring tools for customers. All products that fail the quality test have been eliminated. With high-temperature resistance, it remains a stable performance even the inner machine temperature is high. PRECO works with passion, using advanced technologies, to transform science into new possibilities for our customers. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards.
We have set up one ambitious goal. We will take the lead in this industry in the coming years. By implementing quality strategies, we will upgrade all processes from raw materials to packaging.