Hualong Phar Co. Ltd

Hualong Pharmaceutical is the quality oriented manufacturer of Vitamin C in the world with the annual output of 10,000tons.With sophisticated manufacturing processes established according to GMP standards, our quality control system provides the excellent products that comply with BP, USP and CP. We also have been through the international authentification programs of ISO9001, KOSHER, HALAL.

We are also have very good relationships with many other chemical producers , such as�

1. citric acid, one of the largest manufacturer in China,

2. OXYTETRACYCLINE BASE :

the second largest manufacturer of Oxytetracycline Base (OTC BASE ) in China. It is an important pharmaceutical raw material for preparation Oxytetracycline Hcl, Doxycycline Hcl and some other pharmaceuticals .

3. ammonium Chloride ,

a professional largest manufacturers of Ammonium chloride medicine grade, food grade and feed grade in China.

4. Paracetamol, one of the leading bulk pharmaceutical enterprises specializing in manufacturing and exporting Paracetamol (Acetaminophen)

5. Phosphates, a professional largest manufacturers in China.

5. sodium nitrate,sodium nitrite,sodium nitrite,food grade strontium nitrate and barium nitrate etc.

it is the largest productive enterprise of both sodium nitrate and sodium nitrite in Asia.

we are sure that we can find very good sources for you .

Your early reply will be highly appreciated.

Pls accept my best regards,
Ascorbic acid, Vitamina c, Citric acid, Oxytetracycline base, OXYTETRACYCLINE, Ammonium chloride, Paracetamol