Injection moulding, extrusion and blow moulding machines is classified under HSN heading 8477 (Machinery for working rubber or plastics or for the manufacture of products…). GST as on 1 November 2026: 18%. On B2B invoices, write at least 4 digits of the code (6 digits on every invoice if last year's turnover was above ₹5 crore).
Rates checked on 1 November 2026 · BooksOn HSN dataset v9, compiled from CBIC notifications
Look up any HSN or SAC code and its GST rate on any date since 1 July 2017, with the CBIC notification — in the free BooksOn HSN app. Works offline, no ads.
What is the GST rate on Injection moulding, extrusion and blow moulding machines?
GST on Injection moulding, extrusion and blow moulding machines as on 1 November 2026: 18%. Which rate applies depends on the exact code and on how it is sold or supplied; each entry below names the CBIC notification it comes from.
| New GST rate | Old GST rate (before 22 Sep 2025) | Code | What it covers |
|---|---|---|---|
| 18% | 18% | 8477 | If you sell machines for working rubber or plastics or for making products from them, not covered elsewhere, GST is 18%. 9/2025-CT(R), entry 462 |
How to find the rate on an old invoice's date: GST rate on a past date.
8477 Machinery for working rubber or plastics or for the manufacture of products from these materials, not specified or included elsewhere in this chapter
| Code | Description (as in the tariff) |
|---|---|
847710 | Injection-moulding machines |
84771000 | Injection-moulding machines |
847720 | Extruders |
84772000 | Extruders |
847730 | Blow moulding machines |
84773000 | Blow moulding machines |
847740 | Vacuum moulding machines and other thermoforming machines |
84774000 | Vacuum moulding machines and other thermoforming machines |
847751 | For moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes |
84775100 | For moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes |
847759 | Other |
84775900 | Other |
847780 | Other machinery |
84778010 | Machinery for making rubber goods |
84778090 | Other |
847790 | PARTS |
84779000 | PARTS |
Which code goes on your GST invoice?
With aggregate turnover up to ₹5 crore in the previous year, write at least the 4-digit code (8477) on tax invoices to registered buyers (B2B; optional on B2C invoices); above ₹5 crore, the 6-digit code that fits (847710, 847720, 847730, 847740, …) on every tax invoice. The HSN summary in Table 12 of GSTR-1 takes the same digits. Details: invoice rules under Notification 78/2020-Central Tax.
Questions
What is the HSN code for Injection moulding, extrusion and blow moulding machines?
Injection moulding, extrusion and blow moulding machines is classified under HSN heading 8477 (Machinery for working rubber or plastics or for the manufacture of products…). GST as on 1 November 2026: 18%. On B2B invoices, write at least 4 digits of the code (6 digits on every invoice if last year's turnover was above ₹5 crore).
What is the GST rate on Injection moulding, extrusion and blow moulding machines?
As on 1 November 2026, GST on Injection moulding, extrusion and blow moulding machines is 18%, depending on the exact code and how it is sold or supplied (CBIC notification 9/2025-CT(R)). Reference only; check the notification.
Did the GST rate on Injection moulding, extrusion and blow moulding machines change in 2025?
No. GST 2.0 on 22 September 2025 did not change the rate entries for Injection moulding, extrusion and blow moulding machines.
What was the GST rate on Injection moulding, extrusion and blow moulding machines in July 2017?
On 1 July 2017: 18%.
← HSN and SAC codes for common items · Search any code on the HSN code finder.
Other common items
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8413 - Air conditioners (AC)
8415 - Refrigerators
8418 - Washing machines
8450 - Laptops
8471 - Plastic scrap and regrind
3915 - Transformers
8504 - Generator sets (diesel and petrol, DG sets)
8502 - Parts of motors and generators (stampings, rotors, stators)
8503 - CRGO electrical steel (grain-oriented)
7225 - Winding wire (enamelled copper wire)
8544
Codes and descriptions from the BooksOn HSN dataset (version 9, 2026-11-01), compiled from the Customs Tariff and CBIC notifications. Reference only; see Sources & disclaimer.