Quality Control

Quality control is always the first priority among all our activities. We control the quality strictly on every step: from the purchase of raw material, manufacture, sale, transportation, till after-sales.


Our own factory have been audited and approved by ISO9001, ISO22000 and FAMI-QS. We have been audited and qualified supplier for many global feed companies for many years, just like Cargill, DSM, Nestle, Invivo, Nutreco, etc.


We also own professional quality control team. There are one PhD of Fermentology and one Master of Animal Nutrition. The other professionals are graduated from famous universities in China, whose major involve Chemistry, Animal Nutrition, Food science, Fermentology and Microbiology. Most of them have been worked in our company for more than ten years, the stable and experienced personnel are also the key to control quality. This professional team could guarantee to provide good and stable quality products to our customers.


Our lab is equipped with advanced experimental instruments such as: HPLC, AAS (atomic absorption spectrophotometer) and AFS (atomic fluorescence  spectrophotometer), which could meet different requirements.


For the key quality items, we send our products to the accredited third party laboratory to monitor the quality periodically, for example SGS, EUROFINS, laboratory of CIQ and so on.


Our trading products are outsourced from FAMI-QS registered suppliers. We also audit all of the qualified suppliers periodically, to guarantee high quality products for our clients.


Quality is Aollen’s most competitive advantage, and providing high qualified products is Aollen’s permanent goal.