Human Hepatitis B Immunoglobulin

Hualan Biological Engineering, established in 1992 in Xinxiang, Henan, manufactures finished-dosage biological products spanning immune-function regulators, blood system drugs, anti-tumor preparations, and endocrine and metabolic preparations. The company offers CMO contract manufacturing and distributes across North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa, trading on a broad product line and established reputation.