| 1 | Andhra Pradesh State Seed Development Corporation Ltd | Kothavalasa |
| 2 | Andhra Pradesh State Seed Development Corporation Ltd | Kothavalasa |
| 3 | Aruna Seeds &Pesticides | Kothavalasa |
| 4 | S.V.R. Agencies | D.No-6-90,Main Road,Kothavalasa Villiage, Kothavalasa Mandal, Vizianagaram Disrtict,535183 |
| 5 | Sree Modamamba Agro Agencies | D.No-10/45, K.Kotapadu Road, Kothavalasa,Kothavalasa,Vizianagaram,535183 |
| 6 | Sree Modamamba Agro Agencies | Kothavalasa |
| 7 | Sri Hanuman Traders | Door No-1-245,Main Road,Katakapalli Villiage,Kothavalasa Mandal,Vizianagaram District,535250 |
| 8 | Sri Lakshmi Sai Agro Chemicals | Shop No 6 |
| 9 | Sri Venkateswara Agencies | Kotapadu Road,Kothavalasa,Vizianagaram District,535183 |