in Groundwater Investigation & De..
3A.01, 3A, The Gardens South Office Tower, Lkr Sye Mid Valley City Kuala Lumpur, Wilayah Persekutuan 59200, Malaysia
Water Spectrum Sdn Bhd
(PS/677109-A)
in Groundwater Investigation & De..
No. 915, Blok B Dataran Usahawan Kelana, Jln Ss 7/ SS7 Petaling Jaya, Selangor 47301, Malaysia