Enterprise qualification

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Yuanshu Qualification

Honor

Invention patent

ISO Quality Management System

2018/10/22

Yuanshu Medicine ISO Certificate

Yuanshu Medicine ISO Certificate

Yuanshu Medicine ISO Certificate

2018/10/22

[Yuanshu invention patent] o-carborane derivative, preparation method and application thereof, and intermediate for preparing o-carborane derivative

[Yuanshu invention patent] o-carborane derivative, preparation method and application thereof, and intermediate for preparing o-carborane derivative

[Yuanshu invention patent] o-carborane derivative, preparation method and application thereof, and intermediate for preparing o-carborane derivative

2018/10/22

[Yuanshu Invention Patent] Method for preparing lithium salt of difluorosulfonylimide by using hydroxyl ammonia

[Yuanshu Invention Patent] Method for preparing lithium salt of difluorosulfonylimide by using hydroxyl ammonia

[Yuanshu Invention Patent] Method for preparing lithium salt of difluorosulfonylimide by using hydroxyl ammonia

2018/10/10

Warmly celebrate the strategic cooperation between our company and Zhenjiang Derui

Warmly celebrate the strategic cooperation between our company and Zhenjiang Derui

Warmly celebrate the strategic cooperation between our company and Zhenjiang Derui

2018/08/15

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

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

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

2018/07/10

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

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

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

2018/06/01

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

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

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

2018/04/20

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

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

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