From overseas lead generation and customer conversion to quoting, orders and production delivery — we help door & window companies build an overseas business system that actually runs.
China's door & window market is crowded. Most factories need a second growth curve.
Price pressure
Competitors undercut each other, margins narrow, and differentiation gets harder.
Dealer channels slowing
Recruiting dealers costs more, and traditional channel growth has flattened.
Rising cost per lead
Short video, feed ads and marketplace traffic are fiercely contested.
A matured property market
Relying only on domestic new-build demand leaves less and less room to grow.
That is why a growing number of door & window companies are taking another look at overseas markets.
See whether exporting fits my companyChina's door & window industry
shouldn't sell only at home.
Chinese manufacturers already hold real advantages in supply chain, customization, production efficiency and price.
Are there customers overseas?
Can the company keep finding them —
and turn them into orders?
Exporting doors & windows takes more than hiring two salespeople.
From overseas traffic to final delivery there are a dozen links. Break any one of them and the spend upstream rarely turns into orders.
Find customers
- Overseas traffic
- Inquiries
- Customers
Win orders
- Requirements
- Proposal
- Quote
- Follow-up
- Closing
Deliver orders
- Orders
- Production
- Delivery
Fixing only one link is rarely enough to build real export growth.
Find customers. Win orders. Deliver them.
We solve these three with three different kinds of capability — one delivered by our team, two already live in the system. We spell out which is which.
Find overseas customers
Delivered by our team together with partner agencies
- Overseas and multilingual websites
- Google SEO / Google Ads
- Meta, LinkedIn and other channels
- Content system and asset production
- Overseas customer outreach
- Export operations setup and coaching
Turn customers into orders
Live in the system today
- Customer CRM with lead recycling
- AI customer intent scoring
- AI follow-up script generation
- Door & window CAD design
- Professional quotes (three layouts)
- Sales pipeline and performance board
Actually build the orders
Live in the system today
- Full order state machine
- Smart material calculation (BOM)
- Cutting optimization and shortage checks
- Purchasing and inventory
- Production scheduling and progress
- Outbound and delivery
The lead-generation stage our team handles today is being productized step by step.
See the AI export roadmapThe first step isn't buying software.
It's letting overseas buyers find you.
A system fixes internal efficiency. But if nobody comes knocking, efficiency alone produces no orders — so we treat lead generation as its own workstream.
Delivered by our team together with partner agencies
Digital assets
- Standalone overseas website
- Multilingual site
- Product & project content
- Export SEO architecture
Acquisition channels
- Google SEO
- Google Ads
- Meta · Instagram
- YouTube
Customer development
- Outbound customer development
- Inquiry handling and grading
- Export operations setup
- Team coaching and review
Not just opening a few accounts — helping you build acquisition channels that belong to you.
The bilingual site you are reading right now is one we built ourselves.
See overseas growth & website servicesWhat 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.
Material archive · Profile library
Quote total
¥16,380
BOM list
Weekly output
AI analysis
3 high-intent customers to follow up — reach out today.
This chain — recognition, drawing, material calculation, quote — is what generic CRM and ERP cannot do.
Explore the systemWhat a window export operation actually needs
From a buyer's first message to a container leaving the factory, the chain crosses languages, currencies and paperwork. These are the three that matter most.
All of the following are live and usable in the system today.
AI multilingual export communication
So a salesperson who doesn't speak twenty languages can still serve global buyers. Not generic translation, but an assistant that understands windows, quotes, configurations and customer context.
Buyer writes in English or Arabic
AI reads it and renders it in Chinese
Sales replies in Chinese; AI returns a professional reply in the buyer's language
Multi-currency & per-country pricing
Quote in USD, EUR, AUD, AED and more, with distinct price structures and cost bases per market — quotations come out in the right currency.
Digital export documents
Commercial Invoice, Packing List and container paperwork generated straight from order data, instead of a separate spreadsheet per department.
Also on this chain
Having the capability is not the same as running it. Sequencing and team habits decide the outcome — that part we do alongside you.
Closing the deal isn't the end.
Building the order is the hard part.
Plenty of software stops at "deal won". But for a door & window factory the costly mistakes come after that — wrong material calculations, wrong purchases, wrong scheduling, late delivery.
Quote
Priced by window type
Contract
Terms on record
Order
Eight-state flow
BOM
Materials expanded
Purchasing
One-click shortage buy
Inventory
Moves and alerts
Scheduling
Plan and progress
Delivery
Shipping records
Typical export software: stops at the closed deal.
HaiTu AI: carries through to production and shipment.
Software is only a tool.
What matters is making it stick.
A system nobody uses and channels nobody invests in are the two most common forms of waste. So we break implementation into six steps and walk through them with you.
Business diagnosis
- Products and capacity
- Team structure
- Current channels and pricing
Market positioning
- Target countries
- Target customer types
- Positioning and competitive review
Digital assets
- Overseas website
- Product and project content
- SEO architecture
Acquisition channels
- Google / Meta / LinkedIn
- Content and assets
- Outbound cadence
System rollout
- CRM and quoting setup
- Orders linked to production
- Roles, permissions and data
Ongoing optimization
- Follow-up and sales process
- Data review
- Continuous iteration
It doesn't end at handing over logins — every step has a defined output and a review point.
One industry only —
and we go all the way down.
We're not a generic software vendor, nor an ordinary web or ads agency. This business is complex enough that it needs someone who understands it end to end.
Doors & windows only
No generic software. Every capability is shaped around this one industry.
We know the business
From window types, profiles, glass and hardware to quoting, material calculation and scheduling — the logic comes from real factory operations.
We know overseas acquisition
Beyond delivering a system, we help build the overseas site, SEO and acquisition channels.
We know where AI actually fits
AI recognition, AI material formulas, AI intent scoring, AI follow-up scripts — embedded in the workflow, not bolted on.
We stay through rollout
On-site coaching, role-based training and regular reviews, so the team genuinely adopts it.
The home market is crowded. Overseas deserves a real plan.
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.