非洲地区采购需求：4x6 标签打印机，最佳热敏打印机，彩色热敏打印机，直接标签，热敏标签，热敏标签打印机

I'm looking for labels and ribbon supplies with specific dimensions and characteristics. For the first set, I require white thermal transfer labels with a core of 3 inches, suitable for freezing conditions (-86C), available in rolls of 2000 and 3000 labels, with perforations and permanent adhesive. The quantities needed are 800 and 36, respectively. Additionally, I'm in need of black ribbon with a performance coating in a standard length and core size. Lastly, I require another set of white thermal transfer labels in a 2"x1" dimension, in rolls of 1000, also featuring perforations and permanent adhesive, with a total quantity of 600. Please confirm availability and pricing for all items.