Envirotech Systems Limited is a supplier of high quality Polycarbonate Noise Barrier system to highways, industries, residential areas against excessive noise. Our Noise Barrier products are robust, non-opaque, yet elegant. Their high ultraviolet protection prevents fading and discoloration, while the simplicity of installation enhances these barriers’ viability and safety. Envirotech Systems Limited relies on development of new materials, which are environmentally friendly for preserving acoustics. Hence, in any structures or locations, Polycarbonate Noise Barrier provides soundproofing as well as an environmental shield complying with the customer’s fashionable as well as practical preferences.