Quality Control
We believe that quality is the vitality of products, so we insist on implementing quality management to the whole supply chain system from the source to the final supply:
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Supplier screening
Conduct research on each supplier before cooperation, and conduct written research, field investigation and audit from the aspects of company background, scale, quality management system, production management system, etc.
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Warehousing and logistics management
From product transportation to warehousing, formulate relevant measures according to product characteristics.
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Analytical support
We have our own laboratory and quality control center in Shanghai with professional analytical equipment such as HPLC, GC and KF, so as to ensure to provide customers with high-quality products.