YuYu Optronic Co.,Ltd

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Company: YuYu Optronic Co.,Ltd Contact: Mr. paul lau Address: Da Ban Di Road 2, Xiabian Community, Chang¡¯an, Postcode: 523876 Tel: +86-769-8988 5588 (ext) 182 Fax: +86-769- 8988 5599 Homepage: http://www.opticpowerworld.com http://yuyuoptronics.86exporter.com E-mail: