Present supply logic the way buyers think about project and replacement demand.
Case pages explain project bundle logic, replacement support, and OEM fit instead of acting as a random image gallery.

Factory capability
Factory Direct Supply
Drawing review, project bundles, utility markings and export-ready packing support.
Middle East sewer network package
Positioned around D400 covers, frames, gratings, and drawing-based project supply capability for heavy-duty chamber demand.
North America replacement program
Focused on marked covers, replacement dimensions, and utility small castings for replenishment and rehabilitation channels.
OEM utility casting support
Built for buyers who need private-label castings, stable supply, and specification-based production support.
Case pages should tell buyer scenarios, not show random photos
These structured sales scenarios explain buyer needs, product package, proof materials, and follow-up path.
Sewer network package for infrastructure buyer
The story focuses on D400 covers, drainage castings, drawings, packing and shipment proof.
Bundle sale
Old cover matching for distributor channel
The buyer starts with old photos and markings, then confirms dimensions and replenishment volume.
Fast RFQ path
Private-label utility castings
The story is built around logo, wording, packaging, repeat supply and long-term channel support.
Repeat order route
Reference supply scenarios for sales pages
These scenario cards explain the buying situation, required proof, and RFQ path for project, replacement, and OEM customers.

Sewer network package
D400 covers, frames, gratings, and documents for project-style infrastructure demand.

Replacement cover program
Matching old dimensions, markings, and replenishment supply for distributors and maintenance channels.

Private-label utility casting support
Custom logo and specification-based production for OEM or long-term channel customers.