Basic Info.

Product Description

?specification?: size: 28/32/36/40/44 packing: 9kg/ctn, 10kg/ctn. size: 64/72/80/88/100/113/125/138/150/163/175/198 packing: 18kg/ctn, 19kg/ctn, 20kg/ctn. ?capacity(20/40)rf?:12t/20t/22t ?supplying time & origin?:from oct to jun ?preserved condition?:should be preserved under cool and dry condition with normal temperature.and avoid direct irradiation by sunshine. ?shelf life?:about two-three months