#3 Jin Qiao Road, Dapu Industry Park Lianyungang, Jiangsu
Lianyungang TianNuo Optical Instrument Co., Ltd. is one of the principal manufacturers TRIAL LENS SET in China, which was named Xinpu Factory before July, 2001. Founded 1958, we have been very experienced and famous for LENSES both full-aperture ...
trial lens set, trial frame, optical instruments, ophthalmology instruments