Gujarat-based Tristar Intermediates Ltd is planning to expand its existing Disperse Dye Couplers, EO Condensate and Perfumeries products manufacturing unit. Tristar Intermediates has sought Ministry of Environment and Forest's approval to initiate the expansion plan.

The company's existing capacity is 126 MT/month and it plans to increase it by 991 MT/month. The company also plans to introduce new products at exisaitng unit. The estimated cost of proposed expansion is Rs 79 lakhs.