On August 31st, 2015, the 17th China International Optic Exposition is held in Shenzhen convention center. CIOE is the biggest business range of optoelectronic industrie exhibition and is most popular optoelectronic vane for the whole optoelectronic  industrie.

        Shanghai Honghui attends the expo that  shows PLC wafer, PLC chip, V-groove, optical splitter device, MEMS VOA and a series of products. With the leadership of Shanghai Honghui Chairman, General Manager Mr. Huang Huiliang, Company staffs actively negotiate with clients and industrie peers and learn a lot from them. They promote the company image, further on understand and gain benefits from trends of optic communication industrie.