About us
Unison(Tianjin)Int'l Trading Co.,Ltd,set up in year 1999,is an international chemicals enterprise based on chemicals production and oriented by int'l trading.Tangshan Union chemical factory is one of our own facilities.
Unison is engaged in producing and marketing of :Inorganic chemicals; culture media(peptones);Enzymes as pancreatin and pepsin etc;soy protein isolate; food ingredients and chemicals.