Blue sky is one of the biggest used laptops and parts sellers in hongkong. We need to buy about 4000 pcs Second notebooks and a lot of laptops parts every month.  Used laptops:  IBM t20, t21, t22, t23, t30, t40, t41, t42, t43, t60 Ibm x20, 21, x22, x23, x24, x30, x31, x40, x41, x60 Compaq n410c, n600c, n610c, n620c, nc6000 Toshiba r100 Laptops parts:  Desktop or laptops CPU (p3, p4, centrino)  Desktop or laptops memory (SDRAM, DDR, DDR 2 256m, 512m, 1g)  Desktop or laptops hard disk (10g, 20g, 30g, 40g, 60g, 80g)  If you can offer these laptops and parts for us, please Contact us Or send price list and pictures to our email.