IShanghai Zhengyi Machinery Engineering Technology Manufacturing Co., Ltd. (CPSHZY) yasekwa ngo-1997, yinkampani encedisayo yeMechanical & Electrical yeCharoen Pokphand Group (CP M&E).

I-CPSHZY igxile ekuveliseni oomatshini bokulungisa ukutya kunye nemveliso enkulu ye-pellet mill dies kwiminyaka engama-25, kunye nomboneleli wenkqubo yokukhusela okusingqongileyo kunye nezisombululo zezityalo zokutya kunye neefama ze-aquaculture. I-CPSHZY ifumene isatifikethi se-ISO9001 ngaphambili kwaye ineepatenti ezininzi zokuyila, kunye neshishini lobuchwepheshe obuphezulu eShanghai.

Ukubonelela abathengi ngeeprojekthi ezipheleleyo ngomgangatho ophezulu, i-CPSHZY idibanisa izixhobo ezisebenzayo, ulwazi lobugcisa, uyilo lobungcali nolukumgangatho ophezulu kunye neenkonzo kulawulo lweeprojekthi kunye neemeko ezahlukeneyo. Iimashini zokutya ze-CPSHZY kunye nenkqubo yokukhusela okusingqongileyo zithunyelwa kwamanye amazwe afana noMzantsi-mpuma we-Asia, uMbindi Mpuma, i-Afrika kunye neLatin America.