Lachin Petrochemical Corporation (SINOPEC), BAOSTEEL, COFCO Corporation, Yihai Kerry, CJ BIO, Allnex, AkzoNobel, United Laboratories, Asia Pulp & Paper, Nine Dragons Paper, Asia Symbol, Lee & Man Paper, Wacker Chemie, Juhua Group, Zhongtai Chemical, Ganfeng Lithium, Topfond Pharmaceutical, 3trees, elatriye.
Mache ak sèvis konpayi an kouvri Lès Lachin, Santral Lachin, Nò Lachin, Sid Lachin, Sidès Lachin, Nòdès Lachin, Sidwès Lachin, ak Nòdwès Lachin, elatriye. Pwodwi yo ekspòte nan Ewòp, Larisi, Mwayen Oryan, Azi Sidès, Etazini, Amerik di Sid, elatriye.
