Dongjun Machinery has successfully passed the certification of the requirements for the integration management system of informatization and industrialization, and has received the Certificate of AA New Capability Grading Requirements for t...
Dongjun Machinery has successfully passed the honorary certificate of "Jiangsu Province Specialized, Refined, Special and New Small and Medium sized Enterprises" issued by the Jiangsu Provincial Department of Industry and Information Techno...
In order to continuously improve product quality and enhance customer satisfaction, Dongjun Machinery has established a holding company, Jiangsu Dongjun Drilling and Production Control System Co., Ltd. Since its establishment, Dongjun Drill...
Jiangsu Dongjun Energy Technology Service Co., Ltd. was established in 2021, and its business scope includes technical services for downhole operations in oil and gas fields, including shale gas well and tight gas well gas testing and intel...
Dongjun Machinery has successfully passed the Jiangsu Provincial Enterprise Technology Center issued by the Jiangsu Provincial Department of Industry and Information Technology
Dongjun Machinery has successfully passed the certification of the requirements for the integration management system of informatization and industrialization, and has received the Certificate of Requirements for the Integration Management ...
