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Porcelain Insulator Compression Mold

Precision mold for high-voltage porcelain insulator production via dry pressing of mineral powders. HTS 8480.60.00.90 applies to such mineral material molds. Ensures electrical grade tolerances.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+20.0%20%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8480.71.40Higher: 37.5% vs 20%

If adapted for injection molding of plastics

Plastic injection molds for similar shapes fall under 8480.71.

6909.90.00Higher: 41.5% vs 20%

If other ceramic laboratory or technical articles

Lab-scale porcelain items may classify differently.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Certify dielectric strength requirements to prove specialized mineral use

• Include CAD files or prototypes in filings for complex geometries