We've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for 91-7 – Gallic Acid, Schisandrachinensis Extract , Ellagsäure Gallachinensis Seed Extract , 2 4 5-Trimethoxybenzaldehyd 4460-86 -0 ,Pyrogallussäure . We sincerely expect exchange and cooperation with you. Let us move forward hand in hand and achieve win-win situation. The product will supply to all over the world, such as Europe, America, Australia,Bhutan , Anguilla ,Barbados , Hungary .By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.