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the previous：National Building Materials Science Product Quality Supervision, Inspection and Testing Center
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Address：Shangbancheng Electronic Industrial Park, High tech Zone, Chengde City, Hebei Province
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Chengde Jinbo Testing Machine Copyright
工信部備案：冀ICP備13016977號(hào)-2
冀公網(wǎng)安備 13080502000095號(hào)
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