Choline alfoscer

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Shanghai  Yiyao  Biological Technology 
Co., Ltd
TEL: +86 021-59211067  
FAX: +86 021-59211767
Email:sales@yiyaochem.com



Unique System

Yiyao has guaranteed prime quality of its products by setting up a perfect system of quality assurance, which makes it possible to fulfill strict supervising and process control throughout the whole manufacture.

Year 2010 witnessed Yiyao improve its business by applying systematic fine management to its industrial production, which factored in a full- scale update of production management, quality control as well as marketing planning.  Our integrative supervision system thus came into being and from then on, it has ensured not only the efficient production but also an improved flow from raw materials storage down to product selling.