? ? ? 上海令旦科技有限公司致力于提供优化的表观检测解决方案，公司以“专业专注、共同进步”为企业宗旨，我们期盼将丰富的行业经验、先进的检测技术、可靠的试验仪器以及优质的售后服务与广大用户分享，实现共同发展，共同进步！

? ? ? ?We study our clients' principles and work to incorporate those values in our marketing campaigns. We completely commit to each individual client, to serving their needs and delivering excellence. We believe that cooperation and teamwork help us achieve all of our goals and dreams.