grey perspex sheet manufacturers Our History JBR Plastic is a complete provider and manufacturer of plastic products and services proudly serving customers since 2003. We make it easy for you to complete your needs, regardless of your location. We have different factory for different products and there are some very large inventory and several key distribution centers in China and around the world. Our Factory With several 1000000 square meters factories, we can easily reach large demanding request from our clients, our never ending research and development has lead to tremendous quality increase in our products. We also offer free