Other unlisted professional and technical service industries
Business scope: Technical Consulting,
Production,
Sale,
Technical Services,
Import And Export,
Technology Import And Export,
Research And Development,
Engineering Service,
Oil And Gas Well Drilling,
Oilfield Chemicals,
Fracture,
Acidification,
Cementing,
Completion,
Business scope: Processing,
Building Materials,
Wujinjiaodian,
Outfitting,
Sales Of Pressure Vessels,
International Trade And Related Simple Processing,
Install,
Civil Engineering Construction,
Office Supplies,
Chemical Products,
Electrical Equipment,
Labor Service,
Ship Accessories,
Own Venue Lease,
Paint,
Indoor And Outdoor Decoration Engineering Construction,
Import And Export Of Self Operated And Agent Goods And Technologies,
Fire Equipment,
Detection,
Detection,
Acidification
...