Swissma SANKO Seamlock® is a unique long-span metal roofing system with a distinctive concealed fixing installation method without any fastening bolts on the roof surface. Each side lap is locked and sealed using a revolutionary seaming machine.
@ 2022 Swissma is a registered trademark of Swissma Building Technologies Sdn. Bhd.
BlueScope, Colorbond®, VERMOE™ and Zincalume® are registered trademark of BlueScope Steel Limited