Over the years, we have fully understood the changes and reactions of the Chinese chemical and pharmaceutical markets, on the basis of in-depth understanding of our customers' requirements, we always adhere to the principle of "QUALITY FIRST" and we only source products from those factories with the correct ISO/GMP; with an effective quality system to assure quality and stable products. If necessary, we will conduct factory audit regularly.

We also cooperate with our local inspection organization, SGS and CCIC to do neutral Inspections.