QC Profile


The qualities of Boli enzyme products are guaranteed by advanced processing techniques and overall ISO quality management system covering every procedures from raw materials to finished products in line with GMP standard. Our strong technical services are backed-up by a team of professionals that have been engaged in research and development of enzymes for more than two decades and in close cooperation with prestigious research institutes, universities and academies in China, offering expertise in selecting the right enzymes and suitable process that best fit to customer needs.


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Quality Control Center


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Internal Training on Continuous Improvement in 2019


As a part of continuous improvement program in line with our quality policy, this training was organized by our internal trainer Mr. Huang Xiujie, the Quality Manager and HACCP team leader. All of the shift leaders of production department, quality control laboratory inspectors, QC supervisor and warehouse supervisor have taken part in the training.




External Food Safety Audit Conducted at Our Factory

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It is a regular supplier audit carried out once every year, covering HACCP program, traceability exercise, food fraud and sustainability. The auditor of this annual audit is Mr. James Deng, Supplier Quality Manager (North & East Asia) of our customer Kerry.



On-site Inspection for Kosher Certificate

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Our food-grade enzyme products have been Kosher certified since 2010, and the certificate has been renewed on annual basis ever since then.



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