Door and Window Casing
Your Professional Door & Window Casing Supplier!
Shanghai Shinystar Wood Co.,Ltd. is a professional engaged in the research, development, and production of One-Stop Building Materials and Interior Finishing Materials. Such as Floorings, Doors,Gesso Primed MDF and Wood Mouldings,Laminated Posts and Beams, LVL,H2, H3, H4Treated Products, Plywood, MDF Board, etc.
Why Choose Us
Customization Services
We offer professional product customization services. Whether in material, color, or design, we can flexibly adjust to meet individual customer needs and fulfill the specific requirements of different application scenarios.
Quality Control
We have implemented ERP and PDM management systems to fully realize information-based and systematic management as well as quality control, effectively improving production efficiency and ensuring consistent product quality.
Sales Market
Our products have been exported to numerous countries and regions, including Australia, the United States, Canada, the United Kingdom, New Zealand, Chile, Spain, South America, Europe, and Southeast Asia. They have received widespread praise in both domestic and international markets and have established a strong brand reputation.
Quality Service
We provide professional team consulting services. Our experts can offer specialized advice to customers. Additionally,we provide detailed installation instructions; whether through manuals or online support,our team will assist customers in resolving any issues encountered during the installation process.
Specification
|
Product Name |
Door & Window Casing |
|
Length |
8ft /16ft |
|
Width |
3-5.5 in |
|
Thickness |
1/2. 5/8. 11/16. 3/4 in |
|
Material |
MDF |
|
Country of origin |
Fujian, China |
|
Surface Treatment |
White Primed |
|
After-sales Service |
Online technical support, on-site testing |
|
MOQ |
20 FT Container |
|
Load Time |
25-30 Days |
Aesthetics
Door & Window Casings are designed to enhance the appearance of the door and surrounding space.
They are available in a wide range of styles, from simple and modern to ornate and traditional, allowing homeowners to match their casings to the architectural theme of their space.
Finishing Touch
Casings cover gaps and uneven edges where the door jamb meets the wall, providing a seamless and clean finish.
This is particularly important in older homes or during renovations, where walls and frames may not be perfectly aligned.
Material
Most Door & Window Casings are made of wood, though other materials like MDF (medium-density fiberboard), PVC, or composite materials are also popular.
These materials can be painted, stained, or left natural to suit the desired aesthetic.
Installation
Door & Window Casings are installed after the door jamb has been secured in place.
They are typically nailed or adhered to the wall and jamb, ensuring a snug fit and a cohesive look.

Door & Window Casing Material
Wood: Offers a classic look and can be painted or stained to match the space.
MDF (Medium-Density Fiberboard): A budget-friendly option that is easy to paint and customize.
PVC or Composite: Ideal for high-moisture areas, as these materials resist warping and damage.
The Functional Side of the Door & Window Casing
Concealing Gaps and Imperfections
One of the primary functions of Door & Window Casing is to cover up the gap between the wall and the door frame. During construction, it's challenging to get the door frame perfectly aligned with the wall, resulting in gaps that can be unpleasant. The door casing provides a clean, finished look by concealing these imperfections.
Protecting the Wall
Doors are one of the most frequently used parts of a home, and over time, the constant opening and closing can cause wear and tear on the walls. Door & Window Casings act as a protective barrier, preventing damage to the wall and extending its lifespan.
Enhancing Insulation and Sealing
In addition to aesthetic and protective functions, Door & Window Casings also play a role in insulating your home and preventing drafts. By sealing the gap between the door frame and the wall, casings help keep warm air in the winter and cool air in the summer, contributing to energy efficiency.

Color Coordination: Ensure the finish of the jamb and casing either matches or complements each other for a cohesive look.
Material Consistency: Use materials that are compatible in quality and durability, especially for exterior doors.
Design Continuity: Maintain consistency in casing profiles and finishes throughout the house for a unified design theme.
Installation and Maintenance of Door & Window Casing
Professional Installation - While installing Door & Window Casing yourself is possible, it can be a tricky process that requires precision and attention to detail. If you're not confident in your ability to install the casing correctly, it might be worth hiring a professional to ensure it's done right.
Regular Maintenance - Like any other part of your home, Door & Window Casings require regular maintenance to keep them looking their best. This might include painting or staining the casing to protect it from wear and tear and repairing any damage that might occur over time.
Order Process
Contact Customer Service
1
>>
Submit Order
2
>>
Obtain a Quote
3
>>
Confirm Order
4
>>
Arrange Payment
5
>>
Track Order
6
>>
Receive and Inspect Goods
7
Packaging and Shipping
|
Packaging |
PVC Film & Pallet |
|
Transportation methods |
Road transport, rail transport, sea transport, air transport |
Our Certificate


FAQ
As one of the leading door casing manufacturers and suppliers in China, we warmly welcome you to wholesale bulk customized door casing from our factory. Also, quotation is available.
door casing, 3 1 2 Door Casing
