黄漫?18禁动漫网站在线看_亚洲一区在线日韩在线尤物_欧美成人影视免费网站_国产亚洲综合精品天堂_成人午夜性色福利精品视频

The product description
L-lysine hydrochloride is a white crystalline powder and should be stored in a dry, clean and dark environment. It is prohibited to mix with toxic substances to avoid contamination.The shelf life is two years.This product is packed in double layers: sealed with edible polythene plastic bag for inner layer and carton for outer layer.The net content of each case is 25kg. It can also be packed according to customers' needs.The goods should be lightly loaded and unloaded during transportation.Prevent the sun, rain, can not be mixed with toxic, harmful goods, this product is not dangerous goods, can be transported according to the general chemicals.