We are shanghai nuvit biotech based in Shanghai, China. We are member of TradeKey.com since September, 2012. Our business is related to Health & Medicines industry and we specifically deal in Vitamins, amino acids, sweeteners. Please find our product details below: Vitamin D3 Packaging Detail: 1kg/Tin, 5kg/Tin, 20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum Delivery Detail: immediately Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.