Nanjing Tong Rui Bio-Tech Co., Ltd. referred to as TRB, has been focusing on natural extracts more than 20 years, TRB is a technology-based company that combines R&D, production and international market sales. TRB products include the plant extracts, animal extracts, sweeteners, nootropics, fruit juice and vegetable powders, essential oils and nutrition supplements. TRB har for tiden to fabrikker, den ene er en ren naturlig planteekstraktfabrikk, den andre er en biproduktfabrikk, og vi har en serie sertifikater som ISO9001, ISO22000, HACCP, ORGANICAL, FDA, HALAL, KOSHER.



Les mer
se alt