... surface 2.the original manufacturer 3.specializing in producing plastic pipe transparent plastic pipe 1. plastic transparent pipe 2. Material: acrylic, pmma,pc,polycarbonate 3. ... 75,78,80,81,82,85,90,92,99.7 ,100,110,120,127,130,136,140,145,150,155,158 ... ,400 We also supply the square tubes, deltoid tubes,plastic transparent pipe and some special style for customer's request. transparent plastic pipe