PSIC PSICph
Mf Section C Manufacturing
PSIC 2019 Navigation-first hub

Class 1621 - Manufacture of veneer sheets; manufacture of plywood, laminboard, particle board and other panels and board

PSIC Class 1621 covers Manufacture of veneer sheets; manufacture of plywood, laminboard, particle board and other panels and board. Current child subclasses include Manufacture of Veneer Sheets and Plywood and...

Level Class
Hierarchy depth 4/5
Children 2
Last verified 2026-05-12

Nearby codes

1624
Manufacture of wooden containers
 1625
Manufacture of wood carvings
 1626
Manufacture of charcoal outside the forest
 1627
Manufacture of wooden wares
 1628
Manufacture of products of bamboo, cane, rattan and the like, and plaiting materials except furniture
 1622
Manufacture of Wooden Window and Door Screens, Shades and Venetian Blinds
 1623
Manufacture of other Builders' Carpentry and Joinery; Millworking
 1629
Manufacture of other Products of Wood; Manufacture of Articles of Cork and Plaiting Materials, except Furniture, n.e.c.
About this level

Practical summary

Class 1621 sits in the PSIC 2019 hierarchy under C Manufacturing > 16 Manufacture of Wood and of Products of Wood and Cork, except Furniture; Manufacture of Articles of Bamboo, Cane, Rattan and the Like; Manufacture of Articles of Straw and Plaiting Materials > 162 Manufacture of products of wood, cork, straw and plaiting materials. This class usually fans out into more specific subclasses such as Manufacture of Veneer Sheets and Plywood and Manufacture of Laminboard, Particle Board and other Panels and Board. It is the level people use when they already know the activity family but still need the exact five-digit match.

Administrative context

Where this code is used

This class is used when a business can already narrow the activity family and only needs to compare the final subclasses such as Manufacture of Veneer Sheets and Plywood and Manufacture of Laminboard, Particle Board and other Panels and Board. It is the level most often checked before a five-digit decision is finalized.

Selection note

How to choose it

Use this class to choose between its final subclasses such as Manufacture of Veneer Sheets and Plywood and Manufacture of Laminboard, Particle Board and other Panels and Board. If two options look close, compare the exact activity, the outputs and the way the business actually earns revenue.

Official note

Source-backed description

This class includes: Manufacture of veneer sheets thin enough to be used for veneering, making plywood or other purposes: smoothed dyed, coated, impregnated reinforced (with paper or fabric backing); made in the form of motifs Manufacture of particle board and fiberboard Manufacture of densified wood Manufacture of plywood, veneer panels and similar laminated wood boards and sheets Manufacture of glue laminated wood, laminated veneer wood and other panels and board 1622 16220 Manufacture of wooden window and door screens, shades and venetian blinds 1623 16230 Manufacture of other builders' carpentry and joinery; millworking

FAQ

What does PSIC Class 1621 cover?

PSIC Class 1621 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Manufacture of veneer sheets; manufacture of plywood, laminboard, particle board and other panels and board.

How do I compare Class 1621 with the sibling classes?

Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include 1624 Manufacture of wooden containers and 1625 Manufacture of wood carvings.

Why does Class 1621 matter for a filing decision?

It is usually the last broad checkpoint before the five-digit subclass choice, so it is the right place to catch near-miss classifications.