China Door Hinge Manufacturer From JW-LOCK
As a professional door hinge manufacturer in China, JW-LOCK has over 20 years of production experience. We can customize Flush Door Hinge, Invisible Door Hinge, Butt Door Hinge, Adjustable Door Hinge and Self Closing Door Hinge for different scene requirements.We always prioritize building long-term partnerships with our clients, so you don’t need to worry about losing money by finding a new manufacturer .
Our production quality is strictly controlled, and we also offer a range of price options. Stainless Steel, Aluminum, and Iron will be your primary material . JW-LOCK is not only a door hinge manufacturer, but also a long-term business partner.
Custom Door Hinges















Offer Customized Solution for Your Door Hinges

We have professional laser printing services to laser engrave your brand logo and designs on your products.

Rich surface finish options and we also allow you to provide a color swatch to customize the color.

We will customize the appropriate size and number of holes according to your needs for hinge.

You can freely customize the hinge packaging with logo and pattern to your liking.
Wide Application for Door Hinges
As we all know, different scenarios require different door hinges. From residential doors to commercial doors, our hinges can provide stable support and smooth operate
They can be used for different door type:
- Basic Wooden door
- Heavy Duty Metal Door
It is suitable for different scenarios such as homes, offices, shops, factories and so on.
Let us help you to choose the right hinge for bulk buyer and they will develop a plan for your project immediately.

- How to Install a Wooden Door Hinge
Prepare the installation tools and 2-3 door hinges you need.
Step 1 Mark the installation locations on door: You need to use a pencil to mark three locations first , the top, the middle(If you only need to install two hinges, you don’t need to mark the middle position.), and the bottom on door , and make sure that the three hinge positions are vertically aligned in a line.
Step 2 Mark Position for Frame :You need to use a level to determine the location of the hinges on the door frame.
Step 3 Fix Hinge on Door :You need two people to work together on it. One person holds the hinge and aligns it with the screw holes, while the other person uses a screwdriver to tighten the screws, ensuring that the installation is secure and not easily loosened.
Step 4 Fix Hinge on Frame :You need to align the hinges with the door frame and then tighten the screws on the door frame.
Step 5 Test the Door: After tightening all the screws, you can open and close the door to check if it works smoothly.

FAQ
A door hinge can connect the door to the frame, and it can allow to get smoothly when you open and close the door.
A 3-inch door hinge is common size. You can use a tape measure to measure the original door hinge, or you can have a specific size to custom for it.
You can first check if the screws are loose, then tighten them with a screwdriver. Next, add a door hinge to prevent the door from becoming loose.
- Butt Door Hinge for Home Interior Door
- Ball Bearing Door Hinge for Heavy Door
- Concealed Door Hinge for Modern Interior Furniture
- Spring Door Hinge for Fire Door & Commercial Spaces
- Heavy Duty Door Hinge for Security Door & Industrial Door
- Lift-off Door Hinge for Maintenance Area
- Kitchen Hinge for Cabinet
- Screwdriver(Turn screw)
- Screws(When you purchase door hinges, the manufacturer will usually provide the corresponding screws.)
- Pencil(Mark location)
- Measuring Tape(Measure distance)
- Drill(Drill screw holes)
- Level(Keep balance)



