2007-1-17
Shenzhen Pengyulong Optical Technology Co., Ltd is specializing in producing EL products: EL...
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2007-1-17
SHENZHEN PENGYULONG TECHNOLOGY LTD., is a comprehensive company that is specialized in R&D,...
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2007-1-13
Application domain : architecture adornment outdoor, garden pen, tree adornment, indoor...
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2007-1-10
1.Unique"Luminescent pannel"
2.Four flash sequences
3.Built in power unit that...
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