Clearart Crystal Limited, a international marketing division of Zhongshan Guangda Optical Instrument Co., Ltd. qualified in ISO9000:2008, established at the end 2010 with well-trained and experienced team, focus on optical glass ...
Address:FLAT/RM 905, WORKINGBERG COMM BLDG, 41-47 MARBLE RD, HKBusiness type:Trading Company
Hap optics, founded in 1999, dedicates to research, design and manufacture high quality precision optics components, provide customers with the highest products at extremely competitive prices. produce lens, pentaprism, windows, ...
Address:No. 25 Chong Yip Street, Kwun Tong, KowloonBusiness type:Manufacturer
Address:ROOM 2805, 14F. , 35PLAZA, 80 SHAN TUNG STREET,Business type:Manufacturer