I. A. S. L. Athukorala

Part of Hayleys Plc, Puritas (Pvt) Ltd. is a Sri Lankan company that provides eco-friendly solutions for air and water purification through value-added activated carbon products. Founded in 1995, the company is based in Colombo, Sri Lanka. Puritas offers innovative solutions for environmental engineering and has carried out over 500 water and wastewater projects from domestic to municipal scale. The company's Oxypura Masks are activated carbon masks that act as reusable face masks providing protection against pollutants, gases, dust, and pathogens.

Part of Hayleys Plc, Puritas (Pvt) Ltd. is a Sri Lankan company that provides eco-friendly solutions for air and water purification through value-added activated carbon products. Founded in 1995, the company is based in Colombo, Sri Lanka. Puritas offers innovative solutions for environmental engineering and has carried out over 500 water and wastewater projects from domestic to municipal scale. The company's Oxypura Masks are activated carbon masks that act as reusable face masks providing protection against pollutants, gases, dust, and pathogens.

Part of Hayleys Plc, Puritas (Pvt) Ltd. is a Sri Lankan company that provides eco-friendly solutions for air and water purification through value-added activated carbon products. Founded in 1995, the company is based in Colombo, Sri Lanka. Puritas offers innovative solutions for environmental engineering and has carried out over 500 water and wastewater projects from domestic to municipal scale. The company's Oxypura Masks are activated carbon masks that act as reusable face masks providing protection against pollutants, gases, dust, and pathogens.

Part of Hayleys Plc, Puritas (Pvt) Ltd. is a Sri Lankan company that provides eco-friendly solutions for air and water purification through value-added activated carbon products. Founded in 1995, the company is based in Colombo, Sri Lanka. Puritas offers innovative solutions for environmental engineering and has carried out over 500 water and wastewater projects from domestic to municipal scale. The company's Oxypura Masks are activated carbon masks that act as reusable face masks providing protection against pollutants, gases, dust, and pathogens.

Part of Hayleys Plc, Puritas (Pvt) Ltd. is a Sri Lankan company that provides eco-friendly solutions for air and water purification through value-added activated carbon products. Founded in 1995, the company is based in Colombo, Sri Lanka. Puritas offers innovative solutions for environmental engineering and has carried out over 500 water and wastewater projects from domestic to municipal scale. The company's Oxypura Masks are activated carbon masks that act as reusable face masks providing protection against pollutants, gases, dust, and pathogens.