Hart has two factories. Their main head offices are located in the South-west of Nigeria in Ota, Ogun estate (outside Lagos) and in the North of Nigeria in Kano. Factories cover distribution throughout the whole of Nigeria and other neighbouring countries like Cameroon, Togo, Benin, Sudan, Niger and Chad. 

All of our products are manufactured to the finest possible quality. All of our products are manufactured with prime virgin, UV stabilised raw material to ensure the durability and hygiene of the finished product. Hart manufactures plastic water storage tanks with sizes ranging from 300 litres to as large as 10,000 litres in both horizontal and vertical shapes. These tanks are extremely convenient, and can be utilised for storage of water, diesel, oils and various industrial chemicals. They can be used for both domestic and industrial purposes. Our nationwide distributors ensures that we maintain the same uniform pricing throughout Nigeria to benefit customers. 

The group was started by chairman T.K Thadani who has been in Nigeria for the last 50 years. He started manufacturing plastics since 1978 under the very popular household name of Liberty producing a full range of plastic basins, buckets, plates, mugs, baby bath and various general household plastics to serve all requirements. The Group Managing Director of the company is Harry Thadani, who was born in Nigeria. he graduated for university in the UK and began to run the business in 1989. He introduced the water tank production line in Lagos in 1992 and recently expanded the factory to Ota, Ogun state. 

The Managing Director of the Kano factory, Viki Mahboobani has also been in Nigeria for more than 40 years and has been experienced in converting plastic for more than 25 years.