In many countries, pollution of the environment by waste plastic bags becomesa great concern, Cameroon is no exception. But one Cameroonian man is collecting the waste plastic bags and turns them into useful paving bricks.
Waste to Wealth : Recycled plastic paving stone
ابتكار سيليكون رابر جديد -Invent a new Silicone Rubber
Making Plastic Rod Stock - Melting HDPE Milk Jugs
تحويل النفايات إلى أموال من خلال مشروعات «إعادة التدوير»
Precious Plastic - at work
تشكيل البلاستيك باستخدام التفريغ ... Vacuum Forming
Comment faire une fonderie à plastique // Professeur Luka
Plastic Bottle Cutter - cut any bottles you want
