United Specialities Pvt. Ltd. (Valblanc) is one of the largest manufacturers of Optical Brighteners in India. We offer a wide range of Optical Brightening Agents for textile, polymer, detergent & paper industries.

We are a Company dedicated to the manufacturing & marketing of OPTICAL BRIGHTENING AGENTS for the textile industry. We are your “ONE STOP SHOP” for all your OBA requirements.

With strong commercial and administrative expertise, UNITED has established itself as a manufacturer of quality products that enjoy customer confidence, both in the domestic and international markets.

United Specialities Pvt. Ltd. (Valblanc) is one of the largest manufacturers of Optical Brighteners in India. We offer a wide range of Optical Brightening Agents for textile, polymer, detergent & paper industries.

We are a Company dedicated to the manufacturing & marketing of OPTICAL BRIGHTENING AGENTS for the textile industry. We are your “ONE STOP SHOP” for all your OBA requirements.

With strong commercial and administrative expertise, UNITED has established itself as a manufacturer of quality products that enjoy customer confidence, both in the domestic and international markets.