YEASN

Founded in April 2, 2002, Chongqing Yeasn Science & Technology Co. Ltd(Yeasn) is a leading company with 145 staffs , focusing on R & D, manufacturing, sales, and service of optical and ophthalmic instruments. It is committed to providing professional products and services for medical institutions, optical industry, testing institutions, higher education institution, etc. It's national high-tech enterprise, national Intellectual Property Advantage Enterprise, Chongqing Enterprise Technology Center, manufacturing enterprise for medical device, manufacturing enterprise for measuring device, and member of national optical and optical device standardization technical committee and council member Chongqing optical academy, Chongqing Optical Association Vice President Unit... Yeasn adheres quality policy of "Robust design, lean manufacturing, committed to delivering customer with quality products and professional service".