One of the largest beneficiaries of the shift from metal to plastic pipes:Astral Poly Technik Limited (APTL) is one of the leading manufacturers of Poly Vinyl Chloride (PVC) and Chlorinated Poly Vinyl Chloride (CPVC) plumbing systems for both residential and industrial applications. It enjoys market share of more than 40% in domestic CPVC and PVC piping industry. APTL is one of the largest beneficiaries of industry shift from metal to plastic pipes owing to durability and free from corrosion. The transition from unorganized (~ 40% of the total) to unorganizedproducts would also help the company to gain market share.