Thailand HS Code

HS Code 310510: Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg in Thailand

Q: Is HS code 310510 the same across all countries?

Yes — up to the 6-digit level, HS code 310510 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 310510?

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 310510 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 310510 in Thailand

Under Thailand's ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)), HS Code 310510 is the WCO Harmonized System subheading for Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg. This is the most detailed internationally standardized level; Thailand extends classifications to 11 digits under its national tariff system. 310510 belongs to Section VI: Products of the chemical or allied industries, Chapter 31: Fertilizers, Heading 3105: Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium; other fertilisers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg.

Explore more 2026 Latest Thailand import export trade data and shipment records for HS Code Small-Pack Fertilizers, 10kg or Less on TradeInt global trade data platform

Classification Path of HS Code 310510 in Thailand

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 31

Fertilizers

HS Code 3105

Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium; other fertilisers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg

HS Code 310510

Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg

HS Code 31051010000

Superphosphates and calcined phosphatic fertilisers ปุ๋ยซุปเปอร์ฟอสเฟตและปุ๋ยที่มีธาตุฟอสฟอรัสที่ผ่านการเผาโดยวิธีคาลซีเนชัน

HS Code 31051020000

Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium ปุ๋ยที่ได้จากแร่หรือปุ๋ยเคมี ที่มีธาตุปุ๋ยไนโตรเจน ฟอสฟอรัส และโพแทสเซียม สองหรือสามชนิดผสมกัน

HS Code 31051090000

Other อื่น ๆ

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

In Thailand, HS 310510 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 310510 means. Now see 2026 latest real trade activity for Small-Pack Fertilizers, 10kg or Less in Thailand.

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

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Top Trading Product of HS Code 3105

Top Thailand import Product Under HS Code 3105

1 310559: Other mineral or chemical fertilisers containing the two fertilising elements nitrogen and phosphorus : Other $709.0M 2 310520: Mineral or chemical fertilisers containing the three fertilising elements nitrogen, phosphorus and potassium $464.8M 3 310510: Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg $22.2M

Figures shown for 2025.

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

Top Thailand export Product Under HS Code 3105

1 310520: Mineral or chemical fertilisers containing the three fertilising elements nitrogen, phosphorus and potassium $61.7M 2 310590: Other $24.4M 3 310540: Ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate) $12.4M

Figures shown for 2025.

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

Related HS Code to Thailand Small-Pack Fertilizers, 10kg or Less (310510)

HS Code 31051010000

Superphosphates and calcined phosphatic fertilisers

HS Code 31051020000

Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium

HS Code 31051090000

Other

HS Code 310520

Mineral or chemical fertilisers containing the three fertilising elements nitrogen, phosphorus and potassium

HS Code 310530

Diammonium hydrogenorthophosphate (diammonium phosphate)

HS Code 310540

Ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate)

HS Code 310551

Other mineral or chemical fertilisers containing the two fertilising elements nitrogen and phosphorus : Containing nitrates and phosphates

HS Code 310559

Other mineral or chemical fertilisers containing the two fertilising elements nitrogen and phosphorus : Other

HS Code 310560

Mineral or chemical fertilisers containing the two fertilising elements phosphorus and potassium

HS Code 310590

Other

Frequently Asked Questions

What is HS code 310510 in Thailand?

HS code 310510 covers Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg in Thailand. It sits in Chapter 31 (Fertilizers), Heading 3105 of the Harmonized System, and is classified under AHTN-TH.

Is HS code 310510 the same across all countries?

What system does Thailand use to classify HS code 310510?

Where can I officially look up HS code 310510 in Thailand?