India has thousands of plastic processing units. According to the Ministry of Chemicals & Fertilisers, Government of India , there are over 30,000 plastics processing units operating across the country. That’s massive. And a big part of that industry is plastic extrusion profiles – the long strips, channels, tubes, and custom shapes used in construction, lighting, electrical systems, refrigeration, furniture, and more. Now here’s the truth most marketing promises won’t tell you. Extrusion looks simple. Melt plastic. Push it through a die. Cool it. Cut it. But it goes wrong. A lot. If you’ve worked with a plastic extrusion company in India , you already know this. One small mistake in temperature or cooling – and your profile bends, shrinks, cracks, or looks ugly. Let’s talk honestly about the common problems. And what actually works in real factories — not just in theory. First, what usually goes wrong in plastic extrusion profiles? Here’s what buyers complain about most: The prof...