
Frame Construction
Frame material, rail sizes and joint details are confirmed for the selected model before production.
Explore the frame, suspension, foam, cushion filling, fabric and leather decisions that shape comfort, appearance and use.







Inside the sofa
Frame, suspension, foam, filling and cover are reviewed together. Final specifications are confirmed against the model and project requirement.

Frame material, rail sizes and joint details are confirmed for the selected model before production.

Foam type, density and layering are specified according to the model and required seating feel.

Fabric or leather options are reviewed by colour, hand feel and intended use, then confirmed by sample.

Webbing, springs and support construction vary by model and are confirmed in the product specification.

Foam, fibre or feather filling options are confirmed by model; no blend ratio is assumed before specification.
Next chapter
Batch ProductionWe manufacture current JANEPU models and can develop a new reference when required. Standard confirmed orders are typically completed within one month; development orders allow additional time for sampling and specification approval.