Singapore HS Code

HS Code 391110: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes in Singapore

Q: Is HS code 391110 the same across all countries?

Yes — up to the 6-digit level, HS code 391110 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Singapore extends it under STCCED / HS-SG.

Q: What system does Singapore use to classify HS code 391110?

Singapore classifies products under the Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG; locally STCCED 2022), which extends HS codes to 8 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 391110 in Singapore?

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

What is HS Code 391110 in Singapore

Under Singapore's Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022), HS Code 391110 is the WCO Harmonized System subheading for Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes. This is the most detailed internationally standardized level; Singapore extends classifications to 8 digits under its national tariff system. 391110 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3911: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms.

Explore more 2026 Latest Singapore import export trade data and shipment records for HS Code Petroleum Resins on TradeInt global trade data platform

Classification Path of HS Code 391110 in Singapore

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3911

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms

HS Code 391110

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes

HS Code 39111000

Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes, in primary forms

Singapore Tariff Classification: Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)

In Singapore, HS 391110 is classified under the Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)

Local name STCCED 2022

Digits 8

Official source https://www.customs.gov.sg/

You know what 391110 means. Now see 2026 latest real trade activity for Petroleum Resins in Singapore.

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

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Top Trading Product of HS Code 3911

Top Singapore import Product Under HS Code 3911

1 391190: Other $45.8M 2 391110: Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes $1.7M 3 391120: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms $1.7K

Figures shown for 2025.

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

Top Singapore export Product Under HS Code 3911

1 391190: Other $127.6M 2 391110: Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes $89.7M

Figures shown for 2025.

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

Related HS Code to Singapore Petroleum Resins (391110)

HS Code 39111000

Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes, in primary forms

HS Code 391190

HS Code 390110

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of less than 0,94

HS Code 390120

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of 0,94 or more

HS Code 390130

Polymers of ethylene, in primary forms : Ethylenevinyl acetate copolymers

HS Code 390140

Polymers of ethylene, in primary forms : Ethylenealphaolefins copolymers, having a specific gravity of less than 0,94

HS Code 390190

Polymers of ethylene, in primary forms : Other

HS Code 390210

Polymers of propylene or of other olefins, in primary forms : Polypropylene

HS Code 390220

Polymers of propylene or of other olefins, in primary forms : Polyisobutylene

HS Code 390230

Polymers of propylene or of other olefins, in primary forms : Propylene copolymers

Frequently Asked Questions

What is HS code 391110 in Singapore?

HS code 391110 covers Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Petroleum resins, coumarone, indene or coumaroneindene resins and polyterpenes in Singapore. It sits in Chapter 39 (Plastics and articles thereof), Heading 3911 of the Harmonized System, and is classified under STCCED / HS-SG.

Is HS code 391110 the same across all countries?

What system does Singapore use to classify HS code 391110?

Where can I officially look up HS code 391110 in Singapore?