Filimu yobiriwira ya PVC ya GREC yaukali yopanda chimbudzi & mpanda

Phupi la HSQY ngati katswiri wobiriwira PVC Filimu Yogulitsa PVC ya Grand & Wopanga mpanda ndi filimu yobiriwira ya PVC ya GRECT Purction Resouts, ndipo mutha kukhala otsimikizika moyenera. Ngati simupeza cholinga chanu chobiriwira pvc filimu yaukali yopanda kanthu & mpanda mu mndandanda wathu wazogulitsa, mutha kulumikizana nafe, titha kulumikizana ndi US.