Specialize in industrial tools and machine tool accessories since 1993

Is there any third party doing annular cutters quality test?
As the brand awareness increasing, Qingdao preco imp. & exp. co., ltd. has worked with a trustworthy third party to conduct the quality test. In order to guarantee the quality of annular cutters, our reliable third party will perform the quality test based on the tenet of fairness and justice. A third-party certification plays an important role in giving us clear quality situation about our product, which will encourage us to do better in the upcoming future.
PRECO Array image68
PRECO is a global manufacturer, delivering top quality boring heads for milling machines to businesses of all sizes without the associated high costs. f clamp series manufactured by PRECO include multiple types. And the products shown below belong to this type. The product is safe to use. It has passed tests that aim to check the amount of harmful substance contained in its materials, such as GB 18580, GB 18581, GB 18583, and GB 18584. It is easily fit into the machine and requires less maintenance. Investing in this energy-efficient product is saving not just money, but also in people's future. It has been already used in many applications, such as residences, offices, and industries. It is easily fit into the machine and requires less maintenance.

PRECO will adhere to the firm belief of becoming an international spiral flute tap exporter. Get more info!

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