We are SGL Bio-Tech Co., Ltd. at Shanghai, in line with the business of Bio-Tech instruments with promise of product quality, timely delivery and professional aftersales service, and we have well-qualified engineers and managements.We would like to establish business relationship with your company sincerely and friendly. Our products include centrifuge,sterilizer, incubator, freeze dryer, centrivap, liquid nitrogen tank, glass ware washer, disruptor, homongenizer, and etc. We are sure our products are competetive in low cost, good quality and sincere service.