| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| JC/T 343.2-1991 | English | 199 | Add to Cart | Days<=2 | (Vacuum extruder technical conditions) | JC/T 343.2-1991 | Obsolete | JC/T 343.2-1991 |