“Using an untested product is like driving a truck blindfolded” Any Iconic product launched in today’s competitive market does not reach the customer without being extreme testing. It is precisely due to those tests, that the manufacturer is able to assure the customer that the product will perform to its full potential Winwall Technology India Private Limited (WTIPL) is an ISO 17025 and an NABL Accredited laboratory based at Chennai. It’s a joint venture with Winwall Technology Pte. Ltd. Singapore (WTPL established in 1992), one of Asia’s oldest and most respected façade testing.