Other unlisted professional and technical service industries
Business scope: Completion,
Equipment,
Clothing,
Shoes And Hats,
Chemical Products,
Sale,
Import And Export,
Sludge Treatment Technical Services,
Electrical Equipment,
Water Blocking,
Logging,
Hardware Products,
Oil And Gas Well Drilling,
Fracturing Flowback Fluid Treatment Technical Services,
Water Treatment Equipment,
Overhaul,
Pressure Vessel Physical Cleaning,
Sewage Treatment And Deep Purification,
Stationery,
New Energy Technology Service,
...
Engineering and Technology Research and Experimental Development
Business scope: Chemical Products,
Plastic Products,
Instrumentation,
Building Materials,
Car Decoration Items,
Refrigeration Equipment,
Technical Consulting,
Software Development,
Mechanical Equipment And Electronic Products,
Municipal Road Engineering Construction,
Kitchen And Bathroom Appliances,
Automobile Parts,
Import And Export Of Goods And Technology,
Interior Design Services,
Groceries,
Promotion Service,
Agency Services For Traffic Matters,
Electrical Equipment Repair,
Boiler,
Research And Development Of Optoelectronic Integration Technology,
Pressure Vessel Physical Cleaning
...