南非采购需求：红绿灯

I'm reaching out to inquire about specific products we are interested in. We're looking for two different sizes of items with a three-aspect feature: one with a diameter of approximately 300mm and the other around 200mm. Additionally, we would like these products to include a countdown timer functionality. Could you please provide us with pricing details, minimum order quantities, and lead times for these items? It would also be great if you could share any relevant specifications or available options. We're eager to evaluate our options and move forward as soon as possible, so any extra info you can provide would be appreciated!