WUHU HUAHAI BIOLOGY ENGINEERING CO, LTD maily produce Methyl Paraben,Ethyl Paraben,Propyl Paraben,Butyl Paraben Sodium Methylparaben,Sodium Ethylparaben,Sodium Propylparaben, Sodium Butylparaben Diazolidinyl Urea(Germall-2),Imidazolidinyl Urea(Germall-115) Allantoin, DMDMH,Jiemorel plus(Germall plus), Jiemorel B(Germaben II),Jiemorel Nip (Phenonip) we have pre-registered on REACH successfully.