Quick Answer
During our communication with global buyers, we received a large number of actual inquiries regarding the materials of the door and wall cabinets, surface treatment, production capacity, delivery cycle, quality inspection standards, export packaging, transportation protection, after-sales service, and pricing rules. These are the key issues that every customer must clarify before placing an order and starting a collaboration.
Our team responds to customers professionally and accurately, always customizing based on the client's personalized product configuration and actual project conditions. For example, project drawings, order quantities, custom specifications, delivery times, and project schedules will all affect the final product plan, quotation, and delivery. Buyers should not depend on generalized responses. All final confirmations should be based on the actual product-matching situation and the commercial terms agreed upon by both parties.
What You Need to Prepare
In many door projects, failures are not caused by poor product quality, but by inaccurate or incomplete information collected at the beginning. For wholesale and project orders, the more complete the initial information is, the more accurately a manufacturer can evaluate the requirement.
Information to Prepare
Project Information
Project type
Country / market
Building use
Estimated quantity
Required delivery schedule
Door Information
Door model
Dimensions
Thickness
Core construction
Surface finish
Color
Frame requirements
Hardware requirements
Technical Documents
Door schedule
Architectural drawings
BOQ
Product specifications
Reference photos
Approved material samples
Why We Ask Detailed Door Questions Before Production
Door size, frame type, hardware, opening direction, and performance requirements all affect how the door is produced and whether it will fit correctly on site. That is why we ask detailed technical questions before confirming an order. It helps us manufacture doors that match the project's real conditions, avoid installation delays. The checklist below shows the key specifications we confirm with every buyer before production begins.
Key Technical Specs to Confirm
Including the following items:
Door Leaf
Width
Height
Thickness
Construction
Core
Surface finish
01
Door Frame
Material
Profile
Dimensions
Wall thickness compatibility
Finish
02
Hardware
Hinges
Lockset
Door closer where required
Sealing strip
Other accessories
03
Installation
Opening direction
Door swing
Frame position
Installation clearance
Wall condition
04
Performance
Where required by the project, specify applicable requirements for:
Fire resistance | Sound insulation | Moisture resistance | Durability
05
How to Get an Accurate Quote Quickly - What We Need From You
The more details you share with us upfront, the faster we can understand your project and send you an accurate quote. This is especially important for bulk and project orders. A clear and detailed door schedule eliminates miscommunication, reduces costly rework, and ensures every door arrives and fits exactly as intended.
Below is a typical door schedule template that should be confirmed before production begins:
| Item | Example |
|---|---|
| Door ID | D-01 |
| Location | Bedroom |
| Width | 900 mm |
| Height | 2100 mm |
| Thickness | 40 mm |
| Door Type | HDF Solid Core |
| Finish | Wood Veneer |
| Frame | Timber Frame |
| Hardware | Hinges + Lockset |
| Opening | Right Hand |
| Quantity | 120 Sets |
Send Your Door Schedule
If you already have a door schedule or BOQ, you do not need to describe every door manually.
Send the drawings, specifications or quantity list to our team.
We can review the requirements and recommend suitable door constructions, finishes and supply options.
→ Send Your Project Requirements
Why are project samples crucial?
Before we start full production, we always recommend making one sample for your project. This is the easiest way to make sure the final doors will exactly match the approved design and specifications - and catch any issues early.
Our Service
Check the Sample
Dimensions
Confirm width, height and thickness.
Construction
Confirm the door core and structural construction.
Surface
Check color, texture, grain and finish.
Frame
Confirm profile, dimensions and finish.
Hardware Preparation
Check hinge and lockset positions.
Opening Direction
Confirm left/right hand and inswing/outswing requirements.
Approval Principle
Specification → Sample → Approval → Bulk Production.
Changes should be confirmed before mass production begins.
Preparation work before mass production
For large orders, we recommend one key step first: sample approval. Once you confirm the sample, everything else runs smoothly.
Below is the process we use for every project order:
1. Requirement Review
Review drawings, door schedules, quantities and technical specifications.
2. Product Selection
Confirm door construction, core, surface, dimensions, frame and hardware.
3. Sample Production
Produce a physical or project-specific sample according to the approved specification.
4. Sample Approval
Confirm color, finish, construction, dimensions and hardware preparation.
5. Bulk Production
Start mass production according to the approved specification.
6. Quality Inspection
Inspect dimensions, surface quality, construction and accessories before packing.
7. Export Packaging
Protect door leaves, frames and accessories for international transportation.
8. Container Loading & Shipment
Load according to the confirmed packing plan and shipping requirements.
What We Check Before Delivery - So You Don't Have To
Before anything gets packed, we run through a checklist. Every order is checked against the approved project specifications - not just visually, but dimensionally and structurally, to make sure the finished doors match what was approved. These checks help prevent problems on site and keep your project on track.
Dimension Inspection
Check door width, height and thickness.
Surface Inspection
Check finish, color, texture, scratches and visible defects.
Construction Inspection
Check the specified core and structural components.
Hardware Inspection
Check hinge, lockset and other required preparations.
Frame Inspection
Check dimensions, profile and finish.
Packaging Inspection
Check protection and packing condition before shipment.
Final Inspection
Confirm that the finished products correspond with the approved specification.








Safe Packaging, Smart Loading: Getting Your Order There in One Piece
International shipping can be rough on doors. That's why we take extra care to protect everything at every step - so what you approved is what actually arrives on site.
Door Leaf Protection
Protect surfaces, corners and edges against scratches and impact.
Frame Packaging
Separate and protect frames according to the shipping configuration.
Hardware Packaging
Organize hardware and accessories to reduce loss or mixing.
Moisture Protection
Use appropriate protection according to the product and transportation conditions.
Container Loading
Plan loading according to:
Door Dimensions | Packaging Method | Quantity | Weight | Container Capacity.
Project Delivery
The packing list should correspond with the shipment and project requirements.




Getting Your Doors Installed Right - What You Need to Know
A good installation makes a big difference. If key details are missed, even a high-quality door can end up with gaps, sticking, or alignment issues.
Installation Topics:
Door frame installation
Pre-hung door installation
Door leaf installation
Hinge positioning
Lockset installation
Door clearance
Frame alignment
Opening direction
Wall condition
Concealed door installation
Flush-to-wall door installation
Before Installation
Confirm:
Opening Size | Wall Thickness | Frame Position | Door Direction | Hardware | Floor Level
→ Explore Installation & Export Guides
Resources for Project Teams
After‑sales Service Team
Focus on: After‑sales Support | Troubleshooting | Warranty | Spare Parts | Complaint Handling | Follow‑up Service
Production Workshop Staff
Focus on: Standardization | Quantity | Cost Control | Delivery | Quality
Foreign Sales Team
Focus on: Specifications | Door Schedule | Installation | Hardware | Coordination
Design Consultants
Focus on: Dimensions | Materials | Finishes | Construction | Design Integration
Interior Designers
Focus on: Appearance | Finish | Wood Grain | Color | Door Details
Project Procurement Teams
Focus on: Quotation | Specification | Sample | Quantity | Lead Time | Quality


FAQ
Q: Can you manufacture according to our door schedule?
A: Yes. We can review project schedules, drawings and specifications before production.
Q: Can you provide project samples?
A: Yes. Samples can be produced for specification and finish approval before bulk production.
Q: What should be included in a door schedule?
A: Typically, door ID, location, dimensions, quantity, construction, finish, frame, hardware and opening direction.
Q: Can you customize door dimensions?
A: Yes. Custom dimensions can be discussed according to the product construction and project requirements.
Q: Can you supply complete door sets?
A: Yes. Door slabs, frames, hinges, locksets and other required components can be supplied according to the project specification.
Q: How do you maintain consistency during bulk production?
A: Production follows the approved specification and sample, with inspections covering dimensions, construction, surface finish and other required details.
Q: Can you provide export packaging?
A: Yes. Packaging can be prepared according to the product type, quantity and international transportation requirements.
Q: Can you support large-scale projects?
A: Yes. We provide bulk interior door manufacturing and supply for residential, hotel, commercial, education, healthcare and other construction projects.
Submit Your Interior Door Project Requirements
Already have a project?
Send us your:
Door Schedule | BOQ | Drawings | Specifications | Reference Photos | Quantity Requirements
Our team can review the information and help clarify the appropriate product configuration and manufacturing requirements.
Submit Your Project
