No.3 building, Lane 61, Jiatong Rd

Shanghai Zhiwan Instruments Co.,Ltd. is located in Shanghai, China. We have been specialized in the R&D,manufacturing, sales and service of optical products for many years. We possess a high-t...

715,BUILDING NO.5,WANDA PLAZA,BAOSHAN DISTRICT,SHANGHAI,CHINA

Our company was established in 2008, headquartered in Shanghai, China. We are committed to providing ophthalmologists and optometrists with high quality products, high quality technologies and high qu...

In construction industry we play an important role, given the quality of our sodium hyaluronate, hyaluronic acid, for ophthalmic, for osteological prevailing in the market. Our production facility was...