阿拉伯联合酋长国采购需求：小型冷冻干燥机、真空冷冻干燥机、玻璃夹套反应釜、旋转蒸发仪、刮膜萃取、分子蒸馏

I'm looking for a freezing dryer with a power range of 800-1000 W. It's important to me that the unit is efficient and reliable, as it will be used for a variety of applications. Can you provide details such as the available models, specifications, and pricing? Additionally, I'd appreciate information on the warranty period, lead times for delivery, and any bulk order discounts you might offer. If you have any recommendations based on your experience, please share those as well. Thanks!