Malinga ndi ziwerengero za Asia Metal Network, mphamvu yopanga pachaka ya aluminiyamu ya electrolytic yaku China ikuyembekezeka kukwera ndi matani 2.14 miliyoni mu 2019, kuphatikiza matani 150,000 oyambitsanso kupanga ndi matani 1.99 miliyoni amphamvu zatsopano zopanga.

Kutulutsa kwa aluminiyamu yaku China mu Okutobala kunali pafupifupi matani 2.97 miliyoni, kuwonjezeka pang'ono kuchokera pa Seputembala 2.95 miliyoni. Kuyambira Januware mpaka Okutobala, kutulutsa kwa aluminiyamu yaku China kunali pafupifupi matani 29.76 miliyoni, kutsika pang'ono kwa 0,87% poyerekeza ndi nthawi yomweyi ya chaka chatha.

Pakali pano, zotayidwa electrolytic China ali ndi mphamvu yopanga pachaka pafupifupi matani 47 miliyoni, ndi linanena bungwe okwana mu 2018 ndi za 36,05 miliyoni matani. Otenga nawo gawo pamsika akuyembekeza kuti zotulutsa zonse zaku China za aluminiyamu ya electrolytic zidzafika matani 35.7 miliyoni mu 2019.