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  Wenzhou Shitong

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  Wenzhou Sundoo Instrument

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  Westinghouse

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  Taizhou Shiyuan Machine & Electricity CO. LTD

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  HRSV Hang Zhoush Eng

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  Wenzhou Weidong Lubrication Equipment Co., Ltd

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  Power House Tool

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  Taizhou Sanfu Ship Engineering Co., LTD

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  CHANGZHOU DOUWEI ELECTRIC CO.,LTD.

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  SOFTWARE HOUSE