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Swan musical instruments held a special meeting of quality
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Our company solemnly celebrate the thirty anniversary of the construction of "Swan"
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The national harmonica Specialized Committee will be held in our company
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Swan full mouth organ music instruments donated to Hebei primary school in Yixian County
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Swan musical instrument support Haidian District Beijing middle school instrumental music teaching competition
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The company held 2012 annual recognition of the general assembly
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Company to carry out the "51" and "skills competition"
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Hongkong artist Mr. Zhang Jiacheng used the "Swan" in Luzhou folk music exchange
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Swan instruments support Tsinghua University "spine", giving the mouth organ and clarinet to Huangzhong County of Qinghai Province Water Beach Primary School
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The industry standard for the development of Swan instruments is approved.