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| ISO9001 quality control system authentication certificate |
ISO14001 quality control system authentication certificate |
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| The high technology and new technology enterprise recognizes the certificate |
Import and export association of enterprise association members |
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| Organizations and agencies code card |
Beijing western-style food industry association |
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| Haidian District government fixed point purchase unit |
Shijing Hill government fixed point purchase unit |
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| The army equips, the commodity network purchase qualifications authentication |
High standard high grade certificate |
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| Energy conservation certificate |
Honor certificate |
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| Drum wind fuel gas stove (letter patent) |
Electromagnetism stove (letter patent) |
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| Electrostatic catering business lampblack purification equipment (gold medal) |
Energy conservation drum wind burner (practical new) letter patent |
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| Practical new letter patent (electromagnetism stove) |
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