Business scope: Fracture,
Sales And Leasing,
Water Pollution Control,
Completion,
Environmental Governance Services,
Promotion Service,
Consult,
Water Blocking,
Machinery And Equipment Repair,
Overhaul,
Transfer,
Solid Waste Treatment,
Testing Service,
Acidification,
Oil Drilling Technology Development,
Comminicate,
Research And Development Of Special Equipment For Environmental Protection,
Manufacture,
Sale,
Import And Export Of Goods Or Technology,
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,
...