Qingdao Yuyin Chemical Co., Ltd.

Sulfamic Acid, Sodium Silicate, Sodium Tripolyphosphate manufacturer / supplier in China, offering Ethylene Diamine Tetraacetic Acid (EDTA) /Use for Chelating Agent, Top Sale Silica Gel Dry Agent High Efficient, Stand up Pouch Snack Packing Bag Food Packaging for Nuts and so on.

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Our Factory
Our Warehouse
Our Laboratory
Our Factory [Jan 08,2016]
Our Factory
Depending on Competitive Price, High Quality and Professional Service, we have lots of customers from more than 20 countries. Hope to make long term business relations with you.

Welcome to our factory for visiting!

Qingdao Yuyin Chemical Co., Ltd.

Shandong, China
Account Registered in: 2010
Business Type: Trading Company