宇瑞（上海）化学有限公司是一家面向未来的科学企业，致力于运用科学的力量为人类寻求可持续发展的解决方案，“让生活更美好”是我们永恒的使命。如今，广泛的优质产品已服务于化学、医药、生物、OLED电子、新能源等诸多领域。
宇瑞化学是瑞源集团基于对可持续发展的全球需求所投资建立的新型公司，自成立以来依托集团及众多兄弟公司的强大支持，得到了快速、稳健的成长。现已拥有自己的研发中心、三个生产基地（浙江、河南、山东），并和多所著名高校建立了良好的密切合作关系。可以快速、高效地提供各种有机化合物、OLED中间体及贵金属催化剂等，主要包括：硼酸、咔唑、芴、蒽、萘、噻吩、吡啶、吲哚、有机磷系列化合物、氨基酸保护试剂以及铂、钯、钌、铑、铱催化剂和先进材料等，不但拥有小量、中量的库存，部分产品还可吨级供应。
宇瑞始终贯彻可持续发展的理念，努力实现缩短研发周期，降低研究成本，以更有效的方式使用地球资源，为我们的客户和利益相关体创造更多价值，为客户的需求提供更合理的解决方案。凭借科学的发展，让人们的生活更安全、更舒适、更美好
宇瑞愿景：通过我们持续的努力，成为材料行业和精细化学品领域受人尊敬的领导者，成为全球化工业界中的“可持续发展领导者”。
浦东总部招聘联系人：唐先生 联系电话：021-*812
闵行实验室招聘联系人：罗小姐 联系电话：021-
详情请访问我公司网站：www.riyngroup.com，一个“勤奋、敬业、高效、合作、创新、激情”的团队正在期待您的加盟，让我们一起快乐工作，快乐生活
Ruiyuan Group is a future-oriented scientific enterprise, is committed to using the power of science for human to seek sustainable development solutio, "better life" is her eternal mission. Today, wide range of high quality products have been serving in many areas:chemistry, medicine, biology, OLED electronics, new energy, etc..
Based on the global demand of sustainable development, Ruiyuan Group established a new company--Yurui (shanghai) chemical co.,ltd, relying on the strong support of the Group company and many brothe company, Yurui gets rapid and steady growth since founded. Now has her own R & D center, three production base (Zhejiang, Henan, Shandong), and established close cooperative relatiohips with many prestigious univeities. Can quickly and efficiently provide a variety of organic compounds, OLED intermediates and noble metal catalyst and so on, Main including: Carbazole, Fluorene, Anthracene, Boronic acid, Naphthaline, Thiophene, Imidazole derivatives, Organic phosphorus compounds, Amino acid protects reagents and Palladium, Platinum, Ruthenium, Rhodium, Iridium catalysts and advanced materials. Also can provide custom synthesis from the laboratory scale to commercial production.
Ruiyuan Group has always been implementing the concept of sustainable development, efforts to achieve shorter development cycles, reduce research costs, in a more efficient way to use the earth's resources, to create more value for our custome and other related body, to provide more reasonable solution according custome' needs. With the development of science, make the life of people safer, more comfortable and better!
Ruiyuan Vision: through our continuous efforts, to become a respected leader in the material industry and fine chemicals fields, to become "sustainable development leader" in the global chemical industry.
Better life,We are trying to make your life better and better