Cangzhou Great
(PDC Bits) Drill Co.,ltd specializes in designing, manufacturing,
marketing and serving the high performance diamond bits. The
company is established by the top experts of the fields, and
equipped with advanced equipments and facilities. Our diamond bits
named GREAT, which size ranging from 3'' to *7 1/2''. All the
products have been awarded the ISO***1 certificate. Furthermore,
the experienced and knowledgeable service team will ensure the
superior performance of our products in both the domestic and
international markets. With our service pursuit "Drilling
requirement initially, Customer satisfaction finally", we assure
the products the best quality by adopting advanced design
technology, manufacturing process and strict quality control. Our
company will always improve and innovate to satisfy different needs
for all users in the entire world.
