Suzhou Polytime Machinery Co., Ltd. ndeyepamusoro-tech Chinese extruder mugadziri anoita R&D, kugadzira, kutengesa uye sevhisi muOPVC pombi extrusion muchina, pelletizer, PET uye PE PP epurasitiki yekuwachisa muchina wekudzokorodza, pombi yekugadzira mutsara. Isu takatanga kubvira 2018, Polytime Machinery yakagadzira imwe yemabhesi makuru ekugadzira emidziyo yeextrusion muChina ine vashandi vanopfuura makumi matanhatu uye nzvimbo yekuvaka inopfuura zviuru zvishanu masikweya mita.
Nekuvhura musika uye nekugadzirisa huwandu hwenzvimbo dzekutengesa kumba nekune dzimwe nyika, zvigadzirwa zvedu zvinotengeswa kunze kwenyika zvinosanganisira nyika uye zvinobatana muSouth America, Europe, South uye North Africa, Southeast Asia, Central Asia, uye Mid-East.