Wuhan Eastar Tools Co., Ltd.

Wuhan Eastar Tools Co., Ltd. (hereinafter referred to as "Eastar") is located in Wuhan East Lake New Technology Development Zone, a national-level development zone. It was restructured, separated and developed from the diamond bit business of the former Jianghan Drill Bit Factory. It integrates R&D, manufacturing and technical services. It is a "high-tech enterprise" specializing in oilfield technical services. Eastar diamond bit business started in 1987 and is one of the earliest professional manufacturers in China to adopt imported technology to produce diamond bits. The company has established a complete R&D system, has strong R&D, testing, experimental equipment and methods, and has a number of advanced technologies with independent intellectual property rights, such as independently developed CAD/CAM, drill bit hydraulic analysis software, logging data analysis selection software, etc. . By jointly conducting basic research on oilfield practical technology with scientific research institutes, it provides guarantee for the company's continuous development and technology. The company has passed ISO 9001:2000 quality management system certification and American Petroleum Institute API monogram certification.