State-of-the-art instruments are used for the quality control in whole manufacture process; from raw materials, solvents, intermediates, by-products to final products.

All APIs and formulations have been approved with Chinese GMP Certificates.

In October 2003, Apeloa Kangyu was granted with ISO 9001 Certificate.

Ofloxacin, Simvastatin, Colistin Sulphate and Pseudoephedrine HCl have been granted with COS (CEP) by EDQM.

Ivermectin has been granted with CEP reference numbers and under assessment of EDQM.

Simvastatin, Lovastatin, Ivermectin and Pseudoephedrine HCl have been filed in US FDA.