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Warmly celebrate the strategic cooperation between our company and Zhenjiang Derui

2018-10-10

The golden autumn of October ushered in good news. Our company reached a strategic cooperation agreement with Zhenjiang Derui Pharmaceutical Company. In the future, our company can meet the order requirements of new and old customers with greater production capacity!

Warmly celebrate the sale of anthrone (CAS NO.:90-44-8), our exclusive research and development product!

2018-08-15

Recently, our laboratory has exclusively developed anthrone (CASNO.:90-44-8), which has been sold nationwide. Welcome to inquire!

Yuanshu successfully obtained the invention patent of the method of reducing the total chlorine of epoxy resin.

2018-07-10

Yuanshu successfully obtained the invention patent of the method of reducing the total chlorine of epoxy resin.

Yuanshu Successfully Obtain Invention Patent for Preparation of Bisfluorosulfonylimide Lithium Salt with Aromatic Methyl Amine

2018-06-01

Yuanshu Successfully Obtain Invention Patent for Preparation of Bisfluorosulfonylimide Lithium Salt with Aromatic Methyl Amine

Yuanshu successfully obtained the invention patent of the method of synthesizing bifluorosulfonylimide lithium salt by using nitrogen

2018-04-20

Yuanshu successfully obtained the invention patent of the method of synthesizing bifluorosulfonylimide lithium salt by using nitrogen

Yuanshu Successfully Obtain Invention Patent for Preparation of Dioxysulfonimide Lithium Salt by Using Phthalimide

2018-01-09

Yuanshu Successfully Obtain Invention Patent for Preparation of Dioxysulfonimide Lithium Salt by Using Phthalimide

Yuanshu Successfully Obtain Invention Patent of Aromatic Methyl Azide Method for Preparation of Dioxysulfonylimide Lithium Salt

2018-01-09

Yuanshu Successfully Obtain Invention Patent of Aromatic Methyl Azide Method for Preparation of Dioxysulfonylimide Lithium Salt

Yuanshu successfully obtained the invention patent of o-carborane phenol derivative and its preparation method.

2017-11-14

Yuanshu successfully obtained the invention patent of o-carborane phenol derivative and its preparation method.

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