Application routes
Factory-direct FRP profile supply
Pultruded FRP polyurethane window frame profiles for OEM window systems requiring section, corner, glazing, surface and repeat-supply validation.
Selection guide
This page defines a focused product route without publishing unverified guarantees. Final dimensions, material, performance, availability and acceptance requirements are confirmed in the quotation and approved specification.
Send cross-section drawing, outer frame dimensions and drainage path.
Confirm corners, reinforcements, glazing interface, seals and hardware.
Approve color and visible surface before trial production.
Complete-window performance depends on the full tested assembly.
Source status: Haikuo material file. Product direction is supported by the current Haikuo catalogue or product-material library. Technical claims remain subject to project confirmation.
Application routes
Related product families
Project inquiry
Include quantity and destination country so the next technical and supply questions can be identified before quotation.