Why ISI Certification Matters in Plywood In a world with so many alternatives, ISI marking is the sole criterion that helps a consumer decide the difference between inferior quality and superior quality plywood. It provides strength, durability, safety, and overall economy. The next time you go about buying materials to build your dream office or house, make sure you buy goods from good plywood manufacturers in India that carry the ISI mark. Good interiors start with good foundations, and certified plywood is one of them. Read More: https://blogosm.com/why-isi-certification-matters-in-plywood