Air - Medan
- Summer TX
- Krisna Water
- CV Minipam Tirta Mandiri
- Toko Argo
- Air Sehat
- PT Benardi Utama
- Aqua Jaya
- CV Naterindo
- PT Cahaya Aman Makmur Sentosa
- Monica Water
- Home Centre
- Djohan Water Filter
- UD. Bob
- PT U-Chong Marketing Indonesia
- Putra Riau Sejati
- Grand Water
- PT Sumber Tirta Nusantara
- Cifa Airo Maskot
- PT Prima Pelita Kimia
- Century Water Filter
- Suci Water
- CV Jadi Mandiri
- Dewater
- CV Citra Pratama Sukses
- CV Sepakat Maju
- Intermeyer Techno Chemicals
- PT Inter Chemicals Perkasa
- Avros
- CV Lucky Coin
- PT Qayuda Irham Mandiri
- CV Victory Sukses Makmur
- Damai Water
- CV Inti Bening-Monica Water
- Wang Water Filter
- Graha Water
- CV Multisarana Primaguna
- Perusahaan Daerah Air Minum Tirtanadi
- Pans Tiara Water
- Toko Monica
- Indofit
- PT Indo Utama Kimia
- Astro Depot
- CV Lima Putra
- PT Mojopahit
- PT Hari Ayuperkasa
- PT Aristocrat Sultania
- I-Water
- Toko Jernih
- Quars
- UD. Pandan Putih
- Global Waterindo
- Logam Pelita
- CV Anugerah Prima Sejati
- Biro Teknik Tirta Guna Sumur Bor
- PT Karya Persada Smiling Ocean
- Inti Solar
- Rizky Depot
- PT Tirtanionis Medan
- Visro
- Aquair Aseko
- CV Prima Jaya Lestari