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Der Rainbow Technology Optical Co., Ltd.

Although we are a newly established company, but we have more than 30 years of experience in optical industry. We used to set up a factory for domestic and export sales in Taiwan, considering the further developments, we set up a factory in China, , which also has more than ten years of experience in optical industry now. The factory mainly doing vacuum plating(metalization) of lenses, frames, domestic and export sales. Our products all have a good quality.. 
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