- Prime Standard Chemical & Project Ltd.
- Sodium Silicate Solid, Sodium Silicate Liquid, Sodium Silicate Neutral, Soaps Detergents.
- Address:Mutun Ashipa, Agbara-Atan Road Near Lusada, Agbara Industrial Estate. Agbara Ogun State 23401 Nigeria
- Chok Ventures Ltd
- Alkaline, Sodium, Silicate, Solid.
- Address:20, Itapeju Street, Apapa Lagos 234 Nigeria
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