Certificates for Polycarbonate (PC) Sheets
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Inspection Report for Polycarbonate (PC) Trapezoidal Corrugated Sheet
Provides verified test data confirming compliance with GB/T standards for mechanical properties, weather resistance, and optical performance.
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Inspection Report for Polycarbonate Interlocking Skylight Panels
Certifies product conformity to declared specifications for light transmittance, thermal insulation, structural load capacity, and waterproof performance.
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Inspection Report for Polycarbonate (PC) Wall Cladding Panels
Validates the product's qualification for building envelope applications through testing of impact resistance, UV stability, and fire rating.
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Work Safety Standardization Certificate (Grade IV Enterprise)
Certifies compliance with national basic occupational safety management standards, ensuring foundational production safety and risk control.
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Utility Model Patent Certificate (A Long-life PC Solid Sheet)
Protects an innovative design for PC solid sheets that enhances weatherability and mechanical strength, significantly extending service life.
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Utility Model Patent Certificate (Hollow PC Sheet Molding Equipment)
Secures rights for specialized co-extrusion machinery that improves production efficiency and dimensional stability of multi-wall PC sheets.
