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CUSTOM INSULATED PANELS · FACTORY DIRECTChangzhou, China   /   jim@jncoldroom.com

Custom fabrication · OEM supply

Custom panels.
Built around
your drawing.

PU insulated panels, T-type sections and shaped components. Made for the dimensions, surfaces and connections your project needs.

Custom stainless-faced insulated enclosure with circular and rectangular openings in our workshop
From drawing to finished componentCustom enclosure · actual factory photograph

Made to your drawingDimensions, sections & openings

Surface optionsColor steel, stainless & aluminum

Direct factory contactManufacturing in Changzhou

Project-based packingPanel identification & protection

Details that make the difference

Designed into your assembly.

A custom panel is more than its outside dimensions. We work through the details that affect how it fits, connects and arrives at your site.

Shape & dimensions

Length, width, thickness and the section your assembly requires.

Faces & orientation

Inside and outside materials, finish direction and visible surfaces.

Openings & interfaces

Cut-outs, access positions and connection details checked against drawings.

Identification & packing

Panel marks and grouping aligned with your project list.

Insulated corner panel manufactured to a non-standard section
Actual corner panel with protective film. Final geometry follows the approved drawing.

A clear route to production

From specification to shipment.

Keep the drawing, quotation and panel list aligned before production starts.

01 /

Share the brief

Send your drawing revision, dimensions, material specification and quantities.

02 /

Confirm the details

Review panel sections, face direction, openings, joints and supply scope.

03 /

Approve for production

Agree the quotation and final drawings before manufacturing begins.

04 /

Check & pack

Confirm panel identification, surface protection and packing requirements.

Jiangnan Chengxin · Changzhou, China

Real panels. Real manufacturing.

Inside our factory ↗
Insulated panel production workshop and finished panels
Panel workshop & finished components
Factory worker processing metal facing material
Metal facing preparation

Start with your drawing.
We’ll work through the details.

Send the panel dimensions, material requirements, quantities and destination for a project-specific quotation.

Let’s discuss your panel