fan part, round base and stand material:iron pipe ,metal band and plastic FAN PARTS, Round base and stand,Simple ... be decide by customer.MATERIAL: iron pipe for stand, other plastic for inner base, PP for outer ... cross, PE bag for each under cross. STAND OUTER:40pcs stand/ctn; INNER BASE : 10pcs tied up in ... SETS 40'HQ: about 22000 SETS fan part stand for fans, fan base,fan stand, fan pipe, fan tube