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Shanghai Tehan industry and Trade Co., Ltd., Shanghai TehanShanghai Tehan industry and Trade Co., Ltd., founded in 2004, is a member of Shanghai Welding Association. It is a trade company s…
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room 605, East 218, Hengfeng Road, Zhabei District, Shanghai, China.
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021-51276798，51276746
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021-51276730，51276796
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