... Twins,Rikyu,Genroku,Round,Square ,Skewer and so on Inner packing100 pairs/PE bag 20-30 bags/ ... North America ,Korea,Japan ,Russia and so on Delivery and payment terms Production timeAbout 2-3 ... weeks after sign the contract. Exact time depends on the quantity and the packing of the goods ... silk,deficiency,no crooked,dark color spot, no yellow or black spot on the chopsticks head.humidity under 12'' ...