爱尔兰采购需求：商用冰箱、商用冷藏柜、商用冷冻柜、展示冰箱、饮料冰箱、冰淇淋冷冻柜

I'm looking for a countertop self-service fridge that's specifically designed for sandwiches and similar products. Ideally, the unit should run on 230V and be energy-efficient to keep operating costs low. I'm interested in features like adjustable shelving, good visibility through glass doors, and the ability to maintain optimal temperature for freshness. Additionally, it would be great to know about the available sizes and any custom options you might offer. Please include details on the warranty and after-sales support as well. If you have product brochures or any information on lead times for delivery, that would be really helpful as well. Looking forward to your quick response!