HaiTu AI Door & Window System
An all-in-one AI hub for your door & window business — from drawing, quoting and BOM to production and delivery. Data flows from the drawing to quotes, production and finance.
Everything below is live today — book a demo to see it running
What generic CRM and ERP can't handle
is the door & window business itself.
Doors and windows are highly customized — every unit differs in mullion layout, profile, glass and hardware. That is exactly where generic software stops, and where our real moat begins.
AI drawing recognition
Upload an image or a multi-page PDF drawing; AI reads dimensions and window types and lays them out automatically. It also reads handwritten measurement lists in batches.
Door & window CAD
Mullion layouts, casement / sliding / folding doors, arched and irregular shapes, combined and corner units, with 3D preview and top view.
DXF export to AutoCAD
Exports 1:1 DXF in millimeters, ready to open in AutoCAD and take straight into fabrication.
Smart material calculation
An in-house formula engine expands the bill of materials from the window type, with custom rules and BOM snapshots.
Cutting optimization & shortage checks
Optimizes profile cutting plans and checks for shortages before ordering, cutting over-purchasing and downtime.
Professional quotes
Three print layouts (simple / itemized / illustrated), plus drawing confirmation sheets with automatic A4 pagination.
This chain — recognition, drawing, material calculation, quote — is what generic CRM and ERP cannot do.
Explore the systemMaterial archive · Profile library
Quote total
¥16,380
BOM list
Weekly output
AI analysis
3 high-intent customers to follow up — reach out today.
Smart Drawing
Quick CAD drawing
AI Vision Quoting
Photo / drawing recognized in seconds
Smart BOM
Auto BOM expansion
Order Management
End-to-end tracking
Production
Scheduling & progress
Inventory
Stock & alerts
Finance
AR/AP & profit
AI Agents
AI staff who get doors & windows
Plus customer CRM · purchasing · multi-role access · multi-tenancy & auditing — 30+ business modules in all.
From order to delivery, one data chain
Sales, design, production, purchasing and finance collaborate in one system — no more counting separately.
Inquiry & Leads
Lead capture · AI insights
Drawing & Design
CAD drawing · AI vision
Smart BOM
Auto BOM expansion
Smart Quoting
Quotes in seconds
Contract & Order
End-to-end tracking
Scheduling & Purchasing
Cutting · auto-restock
Production & Inventory
Progress · stock alerts
Shipping & Install
Closed-loop delivery
Finance Settlement
Clear cost & profit
Why it's built for doors & windows
Built around how windows are actually made
Profiles priced by perimeter, glass by area, hardware by piece, options by unit/㎡ — casement windows, sliding doors, folding doors and their pricing rules are all built in, no configuring from scratch.
AI is a production tool
AI vision, smart BOM, smart quoting and customer insights are AI-driven and take part in daily production and operations — not just demos.
One connected data chain
Drawing produces dimensions → auto BOM → one-click quote → convert to order → scheduling & purchasing → production & inventory → shipping & installation → finance settlement. Sales, design, production and finance no longer count separately.
Private deployment / SaaS, both forms
One system: large factories can self-host with data on their own servers; small and mid-sized ones can use the cloud SaaS directly and upgrade as needed.
Who it's for
Want to see this run on your own factory's data?
Whether you are just starting to export or already have an export team, we can analyze it with you first: which markets suit your products, what is missing today, and what to do next.
Get the assessment first, then decide whether to work with us.