Manyan kamfanonin samar da PVC na cikin gida suna haɓaka dabarun haɓaka tattalin arzikin zagaye, suna faɗaɗa da ƙarfafa sarkar masana'antu tare da PVC na calcium carbide a matsayin ginshiki, kuma suna ƙoƙarin gina babban rukunin masana'antu wanda ke haɗa "kwal-lantarki-gishiri". A halin yanzu, hanyoyin samar da kayayyakin vinyl na vinyl a China suna haɓakawa ta hanyoyi daban-daban, wanda hakan ya buɗe sabuwar hanya don siyan kayan masarufi ga masana'antar PVC. Kwal-zuwa-olefins na cikin gida, methanol-zuwa-olefins, ethane-zuwa-ethylene da sauran hanyoyin zamani sun sa wadatar ethylene ta fi yawa.
