RzbcB-77Dedicated in citric acid industry for more than 30 years, RZBC is a professional manufacturer of citric acid and citrates with total capacity of 450,000mt per year. RZBC is only Chinese manufacturer who can export citric acid and citrate to Brazil without antidumping tax, main products are citric acid, sodium citrate, potassium citrate, calcium citrate, magnesium citrate, and zinc citrate.
