ABOUT US

Longyue Was established in 1998,located in Cangzhou which is in the industrial zone of Cangzhou city ,and enjoys good location and convenient transportation.Longyue specializes in water well drill bits,oil well drilling bits ,like: Tricone Bits (Steel tooth & TCI bit),Tri-cone Bit, Three cone bit,Tricone Drill bit,tungsten cabide inserted bits, Tricone rock bit, Milled tooth bit, Roller Cone Bits ,matrix body PDC bits, steel body PDC bit, Reamer bit, drill pipe, drill collars, engineering bits, stabilizers, for water well ,oil field, construction and underground foundation work all over the world. All of our products are in accord with API and ISO standards.
Longyue is registered with 10 million RMB capital, possesses over 1800 hectare area and 70 various manufacturing equipment. Our company has 100 employees, including three professors, 12 senior engineers and 37 intermediate technicians.

Advanced technology and equipment, excellent technicians, and scientific management will guarantee our products have superior quality, highly competitive prices and speedy delivery. Longyue products not only won the trust of domestic clients, but also are exported to USA, Middle East, South Africa .If you have any questions, please do not hesitate to contact us. Your any consultations will get our prompt and sincere reply.
We can design HY PDC bits by ourselves as your request and popular in the oil companies of domestic and overseas.

The manufacturers are very experienced and have already exported the products to many countries, especially in the United States, Russia, Canada, India, Pakistan and more than 20 countries and regions.
"Treat customers sincerely, consider company reputation fastidiously and depend on high quality to win the success" is the management idea of the manufacturers. They sincerely hope to develop and cooperate with everybody, and establish long-term and stable operation relations finally with each other. Sincerely welcome the presence of the old and new customers.