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Quality system certification
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Business License
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Safety Production Permit
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Refrigeration and air conditioning
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Mechanical and electrical engineering and waterproofing
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GC2
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Utility Model Patent Certificate No.: 18375443
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Utility Model Patent Certificate No.: 18429819
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Utility Model Patent Certificate No.: 18658590
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Design Patent - Steam Peeling Machine
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National 3.15 Integrity Enterprise
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Energy-saving and environmentally friendly products