1.Safety:ASTM D4236,EN-71,Certificates.No-toxic. 2.Package:Brilliant colors,color box,pvc bag,paper barrel blister.Other package need your required. 3.Validity:three years. 4.OEM. 5.Remark:we can make yours logo if you have the Trademark 6.Certificate:ASTM D4236,EN-71,ISO9000,CE. 7.Function:Art supplies,drawing,Painting. 8.Material:pigment,paraffin,glycerin,chemical element. 9.Hot sales area:America,Euro,Asia,South Africa...etc. 10.Type:write tools. 11.Experience:seven years old for export,fully experience for business trade,good wills within our clients. 12.Premium service:not only the producing,the more important is service,it's become a culture within our enterprise. 13.Export experience:seven years old working by write tools. 14.Size:16.8*1.1cm per crayon pen. 15.Meas: 59*38*33cm 16.G/N.W:27/26kgs 17.Leadtime:15-25days. 18.delivery time:15-25days. 19.Color:pastel 24 colors,propelling crayons. 20.Sample time(logo):1-7days 21.Top of this line:speed,high quality,lower price,premium service. 22.plastic crayon,smooth write.