Shanghai Zhengé Zhengyi Technology Mancring Technolong Coupring Co., LTSHzy) yashinzwe mu 1997, hashyizweho ishami rya Mechanical & Amashanyarazi y'itsinda rya Charoen Pokphand (CP M & E).

CPSHzy yihariye mugukora imashini yo gutunganya hamwe numusaruro munini wuruvya rwa pellet apfa imyaka 25, kimwe nuwitanga sisitemu yo kurengera ibidukikije nibisubizo byibihingwa. CPSHzy yabonye Icyemezo cya ISO9001 kandi gifite ipantaro nyinshi zivumburwa, ndetse n'umushinga muremure muri tekinorofiye muri Shanghai.

Gutanga imishinga yuzuye hamwe na rusange kubakiriya, CPSHzy ihuza muburyo bunoze ibikoresho byiza, ubumenyi bwa tekiniki - Nigute, igishushanyo na serivisi zumwuga no gukora muburyo butandukanye. Imashini za CPSSHzy hamwe na sisitemu yo kurengera ibidukikije zoherezwa mu mahanga nk'amajyepfo yuburasirazuba bwa Aziya, Uburasirazuba bwo hagati, Afurika n'Umunyamerika w'ikilatini.