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Dongguan Blue Diamond Optical Co., Ltd
Custom manufacturer
3yrs
Guangdong, China
Main categories: Phone Tempered Glass Screen Protector
Testing instruments (4)
Total floorspace (3,800㎡)
Registered trademarks (3)
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Dongguan Blue Diamond Optical Co., Ltd
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Performance
4.8
/5
Satisfied
29 reviews
≤5h
average response time
93.3%
on-time delivery rate
-
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CE
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