BIT SPECIFICATION

About Company:                                          

Cangzhou Great Drill Bits Co., Ltd. was established in 1998, which specializes in PDC bits development, designed sales. It is one of the biggest PDC drill bit manufacturing companies in Asia and is qualified as supplier for CNPC, Sinopec and CNOOC.

Cangzhou Great is located in Jizhong Plain which is the heartland of North China oil fields, east of Victory oilfield, west of Changqing oilfield, south of Zhongyuan oilfield. The company, with modern plants and advanced produ-ction equipment, has the capability to produce more than 10000 of the drill bits from size 3” ~ 26”.

The company has always focused on quality by advanced technology and high-efficiency management. To make sure our bits quality stable and excellent we produce as per “8S” and execute according to the ISO9001:2008 and ISO14001:2004, API Spec7-1. Now Great has established strategic corporation relationship with all the oil-fields in China, also sold products to America, Russia, Mid-east, Indonesia and so on.

Our exbition:

Certifications 

Contact us:

Cangzhou Great Drill Bits Co., Ltd.

 Alice Lee(sales) :86-317-3212988- 8309

Head Office 

Tel:  +86-317-3212988 

Fax: +86-317-3212998

Add: No. 2, Jianshe North Street, Yingzhou Economic Development Zone, Hejian City, Hebei      

        Province, China

Post Code: 062450

Branch Office

Add: Room 1205, Building 8, Jiayue Plaza, Xihongmen Town, Daxing District, Beijing, China

Post Code: 100162