Ntawm 16thLub Peb Hlis, 2024, polyime ua kev sim siab ntawm PVC Hollow Ru vuas vuas Extrusion Kab los ntawm peb cov neeg siv khoom Indonesian. Cov kab ntau lawm muaj 80/156 Conical ntxaib ntsia hlau ntsia hlau extruder, sib sau ua kom haum pwm, hau-tawm, cutter, Stacker thiab lwm qhov chaw. Kev ua haujlwm tag nrho kev ua haujlwm mus kom zoo thiab yeej siab qhuas los ntawm cov qhua tuaj noj mov.