Environmental Monitoring Services Ambient Air Monitoring Noise Monitoring Stack Monitoring Water Monitoring Show allAmbient Noise Monitoring Sewage and Effluent Stack Contact :Awwam Environmental Laboratory Services (AELS), No 176, Jalan S2 C9, Seksyen C, Green Technology Park, Seremban 2, 70300, Negeri Sembilan DK, Malaysia+6066037053lab@awwam.com