C & Z Purlins & Cold-Formed Sections

Purlins are the main supporting members for roof and wall cladding in metal buildings, commonly C-sections, Z-sections and profiles to drawing. We supply and process C/Z purlins and cold-formed sections to approved drawings in common grades such as Q235B and Q355B, with cutting, punching, connection accessories, and galvanizing or painting as special requests, plus material certificates, professionally packed and shipped by sea from our Foshan factory.

Capabilities

  • C- and Z-section purlins
  • Roof purlins and wall purlins (girts)
  • Common grades Q235B / Q355B, etc.
  • Cutting, punching and connections to drawing
  • Galvanizing, painting and surface treatment on request
  • Packing, container loading and sea freight delivery

Technical Specifications

Standard
GB/T 6723 and cold-formed section standards
Sections
C / Z / cold-formed profiles to drawing
Common grades
Q235B / Q355B, etc.
Length
Cut to drawing
Surface
Black / galvanized / painted
Accessories
Punching and connections to drawing

Contact Us

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Supply & Procurement

Common C/Z purlin sections are supplied per project requirements; actual sizes and stock are confirmed after receiving your enquiry.

Processing to Drawing

Cutting, punching and connection fabrication are carried out to approved drawings, with galvanizing and painting as optional surface treatments; scope is confirmed by project review.

Quality & Inspection

Material certificates and dimensional inspection records are available; special inspection can be discussed.

Delivery

Our Foshan factory provides professional packing and container loading, with sea freight as the main delivery method for overseas orders, confirmed per order.

Frequently Asked Questions

What purlin sections are available?

Commonly C- and Z-sections; complex profiles can be cold-formed to drawing.

Can you galvanize or paint purlins?

Galvanizing, painting and other surface treatments can be discussed as special requirements, with scope confirmed by project review.

How are overseas projects delivered?

Professional packing and container loading at our Foshan factory, with sea freight as the main delivery method, confirmed per order.

Related Pages

Send your purlin sections and quantities for spec confirmation and a quote.

Chat on WhatsApp
Request a Quote
Material certificates & inspection reportsFoshan factory · Sea freight delivery