Ningbo hummingbird opto&technology Co., Ltd

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Company: Ningbo hummingbird opto&technology Co., Ltd Contact: Mr. tony tong Address: rd.2 Floor,No.6,Chuangye Road Three,Ningbo Free Trade Zone,China Postcode: 315800 Tel: 057426879890 Fax: 057426879892 Homepage: http://www.hummingbird-tech.net http://hummingbird456.86exporter.com E-mail: