Gondwana Engineers Ltd · Pacific Pipe Systems Private Limited · Doshion Water Solution Private Limited · Thomson Nusa Metals Private Limited · Doshion Water Umbrella (Cuddalore) Private Limited · Doshion Private Limited · Shivpuri Water Infrastructure Private Limited · Nagaur Water Supply Company Private Limited · Fivebro International Private Limited · U28920 Mh1982 Ptc027105 · U24110 Gj1995 Plc025307