Founded in 2003, Shenzhen Guanyu Opto Electronics Technology Co., Ltd. is a professional manufacturer specializing in CD-R and DVD/R discs. Our total investment is over USD30,000,000 and we have annual sales over USD10,000,000. As an export oriented company, 70% of our turnover is shipped to regions around the world such as the Middle East, South East Asia, North America and Europe.
Located in the Shenzhen Grand industrial Zone near Hong...
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