Thailand HS Code

HS Code 250510: Silica sands and quartz sands in Thailand

Q: Is HS code 250510 the same across all countries?

Yes — up to the 6-digit level, HS code 250510 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Thailand extends it under AHTN-TH.

Q: What system does Thailand use to classify HS code 250510?

Thailand classifies products under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH; locally พิกัดอัตราศุลกากร (AHTN 2022)), which extends HS codes to 11 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 250510 in Thailand?

The official source is https://www.customs.go.th/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 250510 in Thailand

Under Thailand's ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)), HS Code 250510 is the WCO Harmonized System subheading for Silica sands and quartz sands. This is the most detailed internationally standardized level; Thailand extends classifications to 11 digits under its national tariff system. 250510 belongs to Section V: Mineral products, Chapter 25: Salt; sulphur; earths and stone; plastering materials, lime and cement, Heading 2505: Natural sands of all kinds, whether or not coloured, other than metalbearing sands of Chapter 26.

Explore more 2026 Latest Thailand import export trade data and shipment records for HS Code Silica and Quartz Sand on TradeInt global trade data platform

Classification Path of HS Code 250510 in Thailand

Section V

Chapters (25-27) Mineral products

Chapter 25

Salt; sulphur; earths and stone; plastering materials, lime and cement

HS Code 2505

Natural sands of all kinds, whether or not coloured, other than metalbearing sands of Chapter 26

HS Code 250510

Silica sands and quartz sands

HS Code 25051000000

Silica sands and quartz sands ทรายซิลิกาและทรายควอร์ตซ์

Thailand Tariff Classification: ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

In Thailand, HS 250510 is classified under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)) — a 11-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

Local name พิกัดอัตราศุลกากร (AHTN 2022)

Digits 11

Official source https://www.customs.go.th/

You know what 250510 means. Now see 2026 latest real trade activity for Silica and Quartz Sand in Thailand.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Thailand Import Data Search 2026 Latest Thailand Export Data

Top Trading Product of HS Code 2505

Top Thailand import Product Under HS Code 2505

1 250510: Silica sands and quartz sands $15.5M 2 250590: Other $3.7M

Figures shown for 2025.

For more 2026 recent data, search for Thailand import trade records

Top Thailand export Product Under HS Code 2505

1 250510: Silica sands and quartz sands $26.8K 2 250590: Other $15.4K

Figures shown for 2025.

For more 2026 recent data, search for Thailand export trade records

Related HS Code to Thailand Silica and Quartz Sand (250510)

HS Code 25051000000

Silica sands and quartz sands

HS Code 250590

Other

HS Code 250100

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anticaking or freeflowing agents; sea water

HS Code 250200

Unroasted iron pyrites

HS Code 250300

Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur

HS Code 250410

In powder or in flakes

Kaolin and other kaolinic clays, whether or not calcined

Frequently Asked Questions

What is HS code 250510 in Thailand?

HS code 250510 covers Silica sands and quartz sands in Thailand. It sits in Chapter 25 (Salt; sulphur; earths and stone; plastering materials, lime and cement), Heading 2505 of the Harmonized System, and is classified under AHTN-TH.

Is HS code 250510 the same across all countries?

What system does Thailand use to classify HS code 250510?

Where can I officially look up HS code 250510 in Thailand?