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Changzhou Duoxing Electronics Device Factory Founded in 1989. In 1994, reset up Changzhou Duoxing Electronics Co. Duoxing is a professional manufacturer specializes in developing , manufacturing and sales on electro-acoustic products. We have cooperated with Duoxing more than 7 years, no doubt that Duoxing is a Honest suppliers! Both of the products and people are nice! .
2015 年 8 月 6 日. 2015 年 8 月 5 日. 2015 年 8 月 4 日. 2015 年 7 月 19 日. 2015 年 7 月 18 日. 2015 年 7 月 17 日.