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上海Chinese trademark certificate
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上海Member enterprises of China Ceramic Association
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上海High tech enterprise certificate
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上海Ma'anshan high grade Bone China Engineering Technology Research
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上海Business license
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上海Certification for exporting to the United States
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上海Product inspection report
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上海Trademark registration certificate
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上海Provincial certificate of honor
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上海China Quality Certification
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上海Famous trademark of Anhui Province
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上海European BSCI certification