Workshop
Use the wide view to see the kind of floor the work sits on: space, cranes, and whether the part is a small bracket or a long formed section. The stills on the homepage switch between overview, forming and people.
FACTORY
RIBSPAN is the project desk. The footage on this page is from cooperating manufacturer Weifang Guqiang. The factory named on your order is the one confirmed in the quotation.

Partner profile
Weifang Guqiang
105,034 m²
Reported factory area
30+
Cable tray production lines
5
Laser cutting lines
Figures are taken from the partner’s company profile. Available capacity, and whether a line suits your part, are confirmed project by project. This page is not Weifang Guqiang’s own website, and the figures are not a promise of idle capacity.
WHO DOES WHAT
You do not have to discover which factory can fold, cut or coat the part, and you also should not be told that every process lives under the RIBSPAN name. 厦莆贸易有限公司 (XIAPU Trading Co., Ltd.) handles the brief, the questions, the quotation and the export coordination. The selected factory manufactures to the agreed revision.
Weifang Guqiang is the partner shown here because the workshop film, the forming line and the published floor figures belong to that company. If a later project is better made elsewhere, the quotation will name that partner instead of quietly reusing this page.
A walkthrough is context. Your drawing is the scope.
Use the wide view to see the kind of floor the work sits on: space, cranes, and whether the part is a small bracket or a long formed section. The stills on the homepage switch between overview, forming and people.
Laser cutting is relevant when the part is a plate or a developed flat. Roll forming and press braking are different machines. Ask which one your thickness and length actually need.
A coating line in a company profile is not automatically the finish on your order. Hot-dip, powder and a zinc-coated raw material are specified in the quotation, after the part geometry is known.
CERTIFICATES
Factory certificates, test reports and material documents are confirmed for the selected factory, the product and the order. They are not reprinted here as if they were issued to RIBSPAN. If your project needs a named document — a mill certificate, a coating record, a third-party inspection — write that into the brief so it can be priced and collected.
The quality notes explain how those records attach to a revision, a batch and a packing list. A certificate with no scope, no date and no part number does not tell you what was shipped.
FACTORY