Tolins Rubbers Private Limited, Kerala, India, Manufacturers and exporters of rubber products such as tread rubbers, rubber mats, rubber compounds, bonding gums, vulcanising cements, also specializes in tyre retreading products.

Instrumentation Ltd, Kerala, India - Manufacturers and exporters of control, butterfly, globe, safety relief, bellows sealed, engineering, angle, high pressure valves and actuator, instrumentation, transmitter, desuper heater, power cylinder, orifice, cavitation and positioner.

Glenrock Rubber Products (P) Ltd., Kerala, India, manufacturers of rubber door mats, holomats, coir mattings, polymer products, automobile mats, compounded rubber sheets and rubber backed cotton/coir mats.