Kä ye kek looi aye: PE/PP ye kɔc cɔl High Speed Water Cooling Trail Pipe Production Line, PE/PP ye kɔc cɔl Large Caliber Water Supply Pipe, Large Caliber Double Wall Corrugated Drain Pipe Extrusion Production Line, Power Piercing Pipe, PE/PVC Porous Network Communication Pipe Extrusion Production Line, ku jɔl ya kä kɔ̈k peei.