SHANDONG RUIHONG BIOTECHNOLOGY CO., LTD.
Following our quality system, our products will be routinely tested by the authoritative third party. As requested by customer, the third party testing for specific batches is also available.
THIRD PARTY TESTING
2400㎡ warehouse, maintain Betaine anhydrous, Betaine hcl and Compound betaine in stock, and rely on our perfect logistics and distribution system, we can deliver orders to our customers timely and safely.
STORAGE AND LOGISTICS