VAN LANG STARTS CONSTRUCTION OF WASTEWATER TREATMENT SYSTEM FOR FISH MEAL AND MICROBIOLOGY PLANT C.P. BEN TRE, CAPACITY 200M3/DAY (NIGHT)

VAN LANG STARTS CONSTRUCTION OF WASTEWATER TREATMENT SYSTEM FOR FISH MEAL AND MICROBIOLOGY PLANT C.P. BEN TRE, CAPACITY 200M3/DAY (NIGHT) | Van Lang Environment