Changshu Sanmu Technology Co., Ltd. was founded in March 2024 with a registered capital of RMB 3 million. Located in Shenzhou Intelligent Manufacturing Park, Shajiabang Town, Changshu, Suzhou, our plant covers a total area of 1,600 m². We are an enterprise focusing on newtechnology R&D. We specialize in R&D and custom production of highprecision optical components, lenses and lens assemblies. Our product portfolio covers supporting lens processing for projectors, scanners, office equipment, telescopes, industrial lenses, endoscopes and other applications. We are fully equipped with professional production facilities and have established complete management systems including ISO 9001 Quality Management System, ISO 14001 Environmental Management System and ISO 45001 Occupational Health and Safety Management System. We continuously upgrade our technologies and management to respond quickly to diverse customer requirements.
