Watanabe Chemical had been selling Vitamin C in many different form which are manufactured by Takeda Pharmaceutical Company and had met our customers’ demands for a long time.
As Takeda Pharmaceutical Company ends selling their Vitamin C products, we process Vitamin C, for instance crushing or sieving it at our associate companies. We also accept other products processing beside Vitamin C.
Service of CommissioningWe support your manufacturing products on-demand. Please feel free to contact our sales representatives.
Process of Commissioning ManufacturePlease feel free to contact us. The person in charge will confirm in detail as necessary.
![]() 1. Confirm Your Request Please consult for ingredients, lot, price and so on. Our sales representative plans proposal from various points of view by hearing your channel for sales and needs, then make the image of product concrete and clear by having discussion. ![]() 2. Offer Quotation After having meeting, we will offer you quotation. ![]() 3. Manufacture Product by way of Trial and Offer Sample
![]() 4. Start Manufacturing
![]() 5. Deliver the Product
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