Ho ea ka lintlha tsa morao-rao tsa meetlo, ka Phupu 2020, kakaretso ea naha ea heso ea phofshoana e hloekileng ea PVC e ne e le lithane tse 167,000, tse neng li le tlase hanyane ho feta tse tsoang kantle ho naha ka Phuptjane, empa li ile tsa lula li le maemong a holimo.Ho feta moo, palo ea thomello ea thepa ea China PVC phofo e hloekileng ka Phupu e ne e le lithane tse 39,000, keketseho ea 39% ho tloha ka Phuptjane.Ho tloha ka Pherekhong ho isa Phupu 2020, kakaretso ea kantle ho naha ea China ea phofo e hloekileng ea PVC e ka ba lithane tse 619,000;ho tloha ka Pherekhong ho isa Phupu, thomello ea China ea phofo e hloekileng ea PVC e ka ba lithane tse 286,000.
