... manufacturer 3.specializing in producing plastic pipe transparent plastic pipe 1. plastic transparent pipe 2. Material: acrylic, pmma ... and complete quality control system (ISO9001).We can make transparent, milk white, colored tubes with PMMA, PC, ABS ... 12,12.7,14,15,16,19,20,22,25,26,30,32,35,38,40,42 ... the square tubes, deltoid tubes,plastic transparent pipe and some special style for customer's ...