Nantong Union Bio-Technology Co., Ltd. mainly offers products and services on biological reagents, such as technology development, production, sales and technical advisory services. "I love you like the sister" - "sisters" brand is a national registered trademark. The serial products of Sisters brand have won several awards. Especially, the Early Pregnancy Test Strip has been awarded "National Torch Program Goods" title, "State-level New Product��title and "Indonesian and Chinese New Hi-tech Products Expo Gold Award". Our management team members have many years of experience in medical diagnostic reagent R&D and production. The Sisters brand of biological diagnostic test strips are of high quality and at competitive price. We always provide credit services. Various technical indicators have reached the domestic and international advanced levels.

Our products have been sold nation widely and exported to Europe, America, the Middle East, Southeast Asia and other countries and regions. Our vision is to become the most popular supplier of family healthy and rapid self-test products. We will continually work hard to promote the cause of human health and social progress.