ABOUT

COMPANY

About us

Established in 1986, Sichuan Chuanshi. Chrida Diamond Bit Co, Ltd (former

Chuanshi. Christensen Diamond Bit Co, Ltd) is one of the professional

manufacturers with longest history, strongest strength and largest scale

engaged in research, design and manufacture of diamond bit in the energy

industry in China. With the experiences of almost 30 years in design and

manufacture of diamond bit, we can produce various diamond bits with the

size ranging from 3-1/2to 22 as customer's requirement. The products of

Chuanke"brand have been extensively used in various oil fields in China,

creating many records, such as longest footage and highest ROP in onshore

and offshore drillings in china

Company culture

In order to achieve customer satisfaction as the goal, to ensure that customer needs and expectations are determined, and into the company's product and service requirements, it is determined that the company's quality policy is:
“The highest quality product design, performance and service that meets industry specifications, meets user requirements, and meets company standards is a fundamental requirement to maintain our competitive advantage. Produce and deliver defect-free products and services within cost targets, as required by schedule.
The company's environmental and occupational health and safety policy is:
People-oriented, safety first, law-abiding, environmental protection, pollution prevention, and cleaner production.Continuously improve the environmental and occupational health and safety performance of diamond bit design development, manufacturing and process.

Company qualification