Chemwin ndi kampani yopanga mankhwala opangira mankhwala ku China, yomwe ili ku Shanghai Pudong New Area, yokhala ndi doko, bwalo la ndege, eyapoti ndi mayendedwe a njanji, komanso ku Shanghai, Guangzhou, Jiangyin, Dalian ndi Ningbo Zhoushan ku China, okhala ndi malo osungiramo mankhwala komanso oopsa. , yokhala ndi mphamvu yosungirako chaka chonse yoposa matani 50,000 a zinthu zopangidwa ndi mankhwala, zokhala ndi katundu wokwanira.
Ndi chitukuko cha mgwirizano ndi makasitomala am'deralo ndi akunja ku China, ChemWin mpaka pano yachita bizinesi m'mayiko oposa 60 ndi zigawo kuphatikizapo India, Japan, Korea, Turkey, Vietnam, Malaysia, Russia, Indonesia, South Africa, Australia, United States. Mayiko komanso European Union ndi Southeast Asia.

Pamsika wapadziko lonse lapansi, takhazikitsa maubwenzi anthawi yayitali komanso okhazikika kapena mabizinesi amabungwe ndi makampani opanga mankhwala amitundu yambiri monga Sinopec, PetroChina, BASF, DOW Chemical, DUPONT, Mitsubishi Chemical, LANXESS, LG Chemical, Sinochem, SK Chemical, Sumitomo. Chemical ndi CEPSA.Othandizana nawo ku China akuphatikizapo: Hengli Petrochemical, Wanhua Chemical, Wansheng, Lihua Yi, Shenghong Group, Jiahua Chemical, Shenma Industry, Zhejiang Juhua, LUXI, Xinhecheng, Huayi Group ndi mazana ena opanga mankhwala akuluakulu ku China.