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Why led products is good but bad selling?
fecha:2011-06-10 16:02
estado:para resolver
pregunta:admin
t confusion, there is no uniform industry standards, product performance and price and non-transparent, companies do feel bad, people are still lack of confidence in product performance; even if the people want, do not dare buy because the price is too high. Corporate commitment to product can be used for 10 years, but people worry that companies with a two-year run, and who to turn to?

Optical Co., Ltd. Shenzhen Yi Bisen vice president Ren Yonghong said that at present domestic enterprises LED
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