... kilograms Port:any port in China Payment term:TT L/C at sight Delivery:promptly VD3 powderstability:Vitamin D3 ... mix the environment, whether chemically (including water and oxygen, minerals, acid, alkali, etc.) or physical aspects (temperature, pressure, friction, etc ... transportation and handling VD3 oilfood grade VD3 oil is used for vitaminized food productsPharmaceutical grade is used to supply and ...