Pipo has the first Rockchip RK3288 Tablets released on the market. The Pipo P1 is for sale right now on the web you can find out more about it at http://www.pipo.cn/En/index.php?m=Product&a=show1&id=329&type=2 Pipo P4 8.9" FHD with RK3288 is also starting to ship out right now this week. Both P1 and P4 comes with a built-in 3G option. Pipo has 2 other imminent RK3288 tablets and a RK3288 TV Box about to be released. Pipo also uses MediaTek Octa Core for 3G-enabled 6.4" 7" phablets and the popular Pipo T10 8.9" FHD with 12 hours battery life. Pipo also is a leader in the x86 Windows based tablet market with a 8" Windows x86 tablet.
Find out more about Pipo here: http://pipo.cn/en/