Qualification & Honor
Increase production and energy saving, realize profitable environmental protection
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A1A2 manufacturing (pressure vessel) original
A1A2 design (pressure vessel)
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Manufacturing (pressure pipe component) TS2710N52-2022 (pressure vessel) original
B5 ASEME S Certificate of Authorization (Luhe) 37524 (Pressure Vessel)
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B4 ASME U Certificate of Authorization (Luhe) 37525 (Pressure Vessel)
B2 ASME U2 authorization certificate (Luhe) 47212 (pressure vessel)
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B1 ASME U Certificate of Authorization (Jiangning) 35595 (Pressure Vessel)
A1A2 design (pressure vessel) Sunpower Technology
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A1A2 manufacturing (pressure vessel)
A1A2 design (pressure vessel)
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Pressure Pipe Design License GB1, GB2, GC1, GC2, GC3
