1.H high pencil lead 2.Dia of pencil leadls:2.0mm 3.long of ... leadls:2.0mm,2.1mm,2.2mm,2.3mm,2.4mm,3.0mm,4.0mm,7.2mm;4,Type of pencil ... leads: High-quality graphite pencil lead ;5,Normal packaging of pencil lead:L*W*H:36.5CM*19.5CM*21CM ... other more products. In 2007, our output of graphite pencil lead accounted to 8.3 percent of China's total output ...