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...

Songjiang District,Shanghai

Shanghai 3NC Inc. is a professional company of computer network testers, fiber optical testers, fiber optic transceiver devices, network cables and other computer products, integrating investment, res...