Dong Khe Environmental Hygienic Service Joint Stock Company

Services and products

• Assistant services activities for other mining of mines and other ore
• Producing fire - resistant products
• Producing building materials from clay
• Producing other ceramic products
• Producing cement, lime and gypsum
• Producing concrete and products from cement and gypsum
• Repairing electronic and optical equipment
• Repairing electrical equipment
• Draining and treating sewage
• Collecting harmless waste
• Collecting harmful waste
• Treating and annulling harmless waste
• Treating and annulling harmful waste
• Treating pollution and other waste management
• Building houses of all types
• Building railways and highway construction
• Building public utility works
• Building other civil engineering works
• Destroying and dismantling
• Preparing construction sites
• Installing electricity [power] systems
• Installing water supply and drainage, radiator and air-conditioning systems
• Installing other construction systems
• Completing construction works
• Other specialized construction
• Wholesale of other machines, equipment and spare parts
• Wholesale of solid, liquid, gas fuels and other related products
• Wholesale of construction materials, installing equipment
• Cargo road transport
• Other supporting services related to transport
• Short-time accommodation
• Restaurants and mobile food services
• Growing other perennial plants
• Reproducing and raising agricultural seedlings
• Mining and gathering hard coal
• Mining and gathering soft coal
• Mining stone, sand, pebbles and clay
• Mining and gathering peat
• House and other works cleaning services
• Care and maintenance services for scenery