Masu ƙera kayan haɓaka sinadarai da masu samar da mafita na aikace-aikace.
Samar da kayan gini da mafita ga abokan cinikin duniya.
Yana da wani gini sunadarai Additives manufacturer & aikace-aikace mafita samar da kuma sadaukar don samar da kayan gini & mafita ga abokan ciniki na duniya.
Mun ƙware a cikin bincike da haɓakawa, samarwa, da tallace-tallace na ƙari irin su ethers cellulose (HPMC, HEMC, HEC) da foda na polymer da za a iya tarwatsawa a cikin masana'antar gini.
A halin yanzu muna da ma'aikata sama da 100, tare da sama da kashi 20% suna riƙe da digiri na biyu ko na uku.
Longou International Business (Shanghai) Co., Ltd an kafa shi a cikin shekara ta 2007 kuma yana cikin cibiyar tattalin arziki-Shanghai. Yana da wani gini sunadarai Additives manufacturer & aikace-aikace mafita samar da kuma sadaukar don samar da kayan gini & mafita ga abokan ciniki na duniya.