 MULTI-FUNCTION PVC PIPE EXTRUSION LINE |
 PVC/PE DOUBLE-WALL CORRUGATED PIPE EXTRSION LINE |
 HDPE CROSSED PIPE EXTRSION LINE |
 PE/PP WIRE-COVERED REINFORCED HIGH-PRESSURE PIPE PRODUCTION LINE |
 PP-R Aluminum Stable Static Pipe |
 LARGE APERTURE FUEL GAS AND WATER-SUPPLY PRODUCTION LINE |
 PVC FIBER REINFORCEMENT SOFT PRODUCTION LINE |
 HDPE VACUUM CORRUGATED PIPE PRODUCTION LINE |
 PE LARGE APERTURE INSULATION PIPES PRODUTION LINE |
 EXTRUDING PLASTIC CORRUGATED PIPES PRODUCTION LINE |
 SERIES PVC EXTRUDING FOR RIGID PIPES PRODUCTION LINE |
 CARBON FIBER HELIX CORRUGATED PIPE PRODUCTION LINE |