High Security
Door Lock Manufacturer in China
Get Factory Price Start From MOQ 2000 PCS
As an export door lock manufacturer, UMAY offering high quality door lock solutions to enhance your yield.
As an export door lock manufacturer, UMAY offering high quality door lock solutions to enhance your yield.
As an export door Lock manufacturers, UMAY offering high quality door lock solutions to enhance your yield.
Contact our consultants for more available products.
Annual Production up to 20,000,000 pcs &lower wholesale price.
Save you more and generate higher profitability with 2000 pcs MOQ.
Compliance of EN 1155,CE,UL strictly production to guarantee quality.
Source a wide range of door hardware. Free samples are available.
At UMAY, we offer over 500 lock models supported by experienced mould engineers.
UMAY offers deep customization from mould development and logo design to packaging.
Direct sourcing and full process control help reduce costs while ensuring stable quality.
Every UMAY lock is tested for at least 100,000 cycles, ensuring long-lasting performance.
High-quality lock production is closely linked to high standard of coil material. Dozens of stamping machines are constantly producing lock housings, front platess, fasteners, etc. Continuous moulds made by UMAY’s engineers greatly increase productivity.
UMAY’s casting line ensures stable material flow, accurate mould forming, and consistent part dimensions. With controlled production processes, we create durable lock bodies, handles, and hardware parts with reliable strength and excellent surface quality.
Security is the first element of the lock body. As a part of furniture decoration, a perfect finish will make a difference. The purpose of grinding or polishing locks parts is to reduce the surface roughness of lock parts to obtain a bright, flat surface.
The plating layer of high-quality door lock products is often bright and even, with natural color and good density, and the plating layer is visually thick. Poor quality door lock products have dull plating luster, and thin plating and are easy to rust, wear, flake and blister in a short period.
For large-volume projects, our automated assembly lines ensure efficient and consistent production. Every product is thoroughly inspected and approved before packing and shipment. We also offer a wide range of packaging options and customized packaging solutions to meet your requirements.
Our well-organized warehouse ensures secure storage and efficient inventory management. With ample stock and streamlined logistics, we can respond quickly to customer orders and support reliable, on-time delivery.
Our factory works round the clock to supply our customers with door locking hardware that can be customised to suit their preferences. We take pride in our ability to manufacture on time and provide our customers with the products they require through an efficient production chain. Our technicians are experts in their respective fields and are committed to delivering the products as per the specified delivery schedule. Our focus is on customer satisfaction and we aim to deliver our products according to the specifications provided to us by our customers. Our staff understands that time is important. When we commit to a certain time frame, rest assured that we will deliver.
Check out our customer testimonials below:

UMAY locks keep us informed of the production progress and provide us with photos of the production process, allowing us to understand and control every detail of the order, which is an important reason why we have been working together for 20 years!

We choose UMAY door locks, not just choose a few simple products to cooperate, but choose a long-term professional product supplier. Through the co-operation, the effective control of UMAY door locks in terms of product quality, schedule and cost has left us a good impression of professional cost-effective and efficient.

Excellent customer service! All of the company's employees maintain a helpful and courteous attitude and are willing to help in any way they can. Our co-operation is always very pleasant. I can always count on UMAY for quality products, timely delivery and excellent customer service!
At UMAY, We turn complex Into Simple! Follow the following 3 steps to start today!
Tell us as specific as possible of your needs, provide the drawing, reference picture, and share your idea.
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
We will start mass production after getting your approval and deposit, and we will handle the shipment.
Contact us to get a free quote and more expertise about custom door locks. Your project will meet the right solution with UMAY.
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