重庆快乐10分官网|重庆快乐10分走势图

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Earphone steel bar type

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Stainless steel slide arm

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Earphone folding steel bar

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Speaker grille

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Stamping aluminum product

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Hardware stamping part

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Zinc, aluminum die-casting fitting

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About Us

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In the early 1990s, we, Dongguan Jinhong Precision Hardware Product Co., Ltd.began to manufacture earphone fitting. 

In 2003, we invested to found Shenzhen Changhui Precision Hardware Plastic Factory, and now move to Changping town, Dongguan city, the famous city of manufacturing industry. Possessing a workshop with an area of over 11000 square meters, we deal with earphone fitting product integrated design, production, sales and service as one. We have got ISO9001 and ISO14001 quality and environment management system certificate. 

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重庆快乐10分官网