Deskripsi Perusahaan

Kami perusahan
- supplier chemical, bio product and equipment
- kontraktor
terkait pengolahan air bersih dan air limbah

Jenis produk :
o KALVABIO® Series
• Bio-produk (enzyme, probiotik, nutrisi IPAL dll.)
o KALVACHEM Series
• Bahan kimia spesial
• Bahan kimia umum
o KALVATECH® Series
• Equipment & spare part
• STP, WTP dan WWTP project
(Sewage, Water, Wastewater Treatment Plant)