2024 Best Door Lock Manufacturer in China

Door locks play a crucial role in our daily lives. According to a report by Future Market Insights,  the door locks market is estimated to be valued at US$ 100 billion in 2024, growing at over 10% per year. This impressive figure stands out even against the backdrop of the current global economic downturn. As a technology and labor-intensive industry, many professional buyers still choose to seek door lock suppliers in China, the world’s largest manufacturing country.

However, the door hardware industry, with its low technical difficulty and low entry threshold, has seen a proliferation of door lock suppliers in China. Finding quality and suitable suppliers can indeed be a challenge.

If you share these concerns, you’ve come to the right place! In this article, we provide you with a list of the top door lock manufacturers in China. We cover manufacturers of almost every type of lock you might need. Read on to choose the right manufacturer for your application

Table of Top 10 Manufacturers

1、Mortise Lock Manufacturers

Guangdong Yajie Hardware Co.
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Guangdongg, China
  • Year established: 1990
  • Certification: ISO9001, ISO14001, OHSAS18001

Yajie Hardware focuses on the development and production of high-end hardware products. It is a comprehensive enterprise integrating R&D, production, and sales, with five categories of intelligent security, mechanical door locks, bathroom hardware, door hardware, and furniture hardware.

Yajie products are mainly made of high-quality zinc alloy, copper alloy, space aluminum, and imported stainless steel with advanced surface treatment technology, ensuring durability. The products have a unique self-designed style, smooth lines, and beautiful, generous modeling, with most being patented.

The enterprise exports to more than 50 countries and regions, including Europe, America, the Middle East, and Southeast Asia.

GULI
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Guangdong, China
  • Year established: 1992
  • Certification: ISO9001, ISO14001, ANSI, EN, UL

GULI’s main products include window and door products, access control systems, locks, and security products.

In January 2001, ASSA ABLOY formally acquired the company as a sole proprietorship; in March 2012, ‘GULI Security Products Co. Ltd.’ was formally renamed ‘Zhongshan ASSA ABLOY Security Technology Co.’ The company is the first in China to design, manufacture, and test security hardware products in strict accordance with American Standard ANSI, European Standard EN, Australian Standard, New Zealand Standard, National Standard, Public Security Anti-theft Standard, and both American UL Fire Safety Standard and Chinese Fire Safety Standard.

  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Jiangsu, China
  • Year established: 2004
  • Certification: ISO9001, ISO14001, CE, UL, NSF, CSWIP

UMAY is one of the top door lock manufacturers in China, established in 2004.

UMAY offers a variety of locks, including stainless steel locks, rim locks, sliding door locks, mortise locks, gate locks, three-point locks, aluminum door locks, and armor door locks.

These locks ensure residential security. UMAY is committed to providing the ultimate in customer satisfaction, offering customized services for locks to meet all customer needs.

Over the past twenty years, they have received many favorable reviews from their clients.

2、Padlock Manufacturers

Zhejiang Pujiang Meihua Lock Group Co.
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Zhejiang, China
  • Year established: 1997
  • Certification: ISO9001:2000,ISO9001:2008,ISO14001:2003,GB/T18001:2011,ISO10012:2003

Meihua locks was named ‘China’s top ten lock king’ one.

Meihua lock group company is a set of locks product design, development, manufacturing, trade in one of the manufacturing enterprises, is the padlock industry in zhejiang province.

The company produces 20 series of more than 300 specifications of copper, iron, steel padlocks, products in Europe and the United States, Africa, the Middle East, Southeast Asia and other continents, more than 30 countries and regions.

Yantai Sanhuan Lock Group Co.
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Shandong, China
  • Year established: 1930
  • Certification: ISO 9002, VDA6.1, QS9000, TS16949, 14001

Yantai Sanhuan Lock Industry is the birthplace of China’s modern lock manufacturing industry, is one of the ‘China’s top ten lock king’.

In addition to ‘Sanhuan’ brand copper and iron padlocks, the company also sells steel padlocks, bicycle locks, combination locks, all kinds of door locks, car locks, safes, intelligent locks, anti-theft doors, building security systems and other commodities, which are sold well all over the country and in more than 160 countries and regions in the world.

The company has been committed to diversification, constantly expanding the scope of business, ‘three rings’ products as a link, in the stability of the main products on the basis of expanding the sales of new products, from small hardware to machinery and equipment, and gradually achieve diversification of business products, heavy-duty.

Up to now, Sanhuan has a competent and efficient sales team and a nationwide sales and after-sales service network to provide quality and perfect service for domestic and foreign customers.

3、Smart Lock Manufacturers

Kaadas
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: ZheJiang, China
  • Year established: 2009
  • Certification: BG, CSP, TÜV, SCI

Kaadas covers various types of smart locks, including fingerprint identification, combination locks, mobile phone APP remote control, etc. These smart locks have a high level of security. These smart door locks are highly secure and convenient, allowing users to enjoy more convenience and peace of mind in the process of entering and exiting their homes.

Kaadas is the world’s leading brand of high-end smart locks, with a total of 711 patents, and continues to win customers’ choices with its technological leadership, selling well in the United States, Singapore and other 36 countries, with a total of more than 10 million units sold globally.

Lockin
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Beijing, China
  • Year established: 2014
  • Certification: Zigbee3.0, ICA, IF, CMF, 

Lockin is a national high-tech enterprise and a ‘small giant’ enterprise of the Ministry of Industry and Information Technology (MIIT), which provides global users with residential security solutions based on smart door locks.

Lockin has a domestic first-class intelligent security equipment industrial park, focusing on the whole ecosystem of intelligent security, and has long provided Xiaomi, Samsung and other brands with all-round support in product development, design, service and promotion, and has created a number of explosive products in the industry such as smart locks and smart cat-eyes, which have provided in-depth empowerment for the industry.

Lockin has built a series of products such as smart door locks and smart safe deposit boxes around the home security scene. As one of the earliest smart security brands to develop overseas markets, Lockin products are exported to North America, Europe, Japan and South Korea and other developed countries and regions, with a cumulative total of 400,000 units shipped and users covering 35 countries and regions around the world.

4、Bicycle Lock Manufacturers

Wenzhou TONYON Lock Co..
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Zhejiang, China
  • Year established: 1991
  • Certification: SBSC, SOLD SECURE SECURE, reach, Rohs, ASTM F883-97, EN15496, CE, BSCI, ISO9001

TONYON Lock is a technological enterprise integrating product development, production, and sales. It has been committed to the R&D and production of intelligent locks, bicycle locks, motorbike locks, door locks padlocks, etc. The products are up to more than 30 series of nearly 1,000 varieties, with an annual production of more than 50 million locks.

Since 1997, TONYON has invested heavily in the introduction of international advanced machinery and equipment, technology, and management ideas, and established a processing center, testing center, and R & D center, and their products are qualified by provincial quality supervision and sampling inspection every year.

TONYON brand trademark has been registered in France, Britain, Germany, Japan, South Korea, Italy, Spain, and other countries, and has established long-term and stable international trade relations with nearly ten of the world’s top five hundred enterprises as good international trade partners.

Guangdong Golden Spot Atomic Security Technology Co.
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Guangdong, China
  • Year established: 2001
  • Certification: ISO9000, ISO9001, GA/T73-2015, 

Gold Dot Atomic is a manufacturer specializing in electronic anti-theft devices, locks, hardware products, anti-theft doors, and safes. It owns the nationally famous brand products – ‘Gold Dot Atomic’ and ‘Gold Dot Intelligent’ cloud locks and has 58 national invention patents and more than 200 utility model inventions.

At present, the enterprise has more than 700 varieties of locks in 10 series, such as lock cylinders, anti-theft doors, safes, anti-theft door locks, decorative door locks, safe locks, automobile locks, motorbike locks, bicycle locks, padlocks, and so on.

5、Luggage Lock Manufacturers

Dongguan Yifeng Lock Co.
  • Business type: Exporter, OEM supplier, Manufacturer
  • Factory location: Guangdong, China
  • Year established: 1998
  • Certification: ISO9001, BSCI, SA8000, Sedex

Yifeng Lock is a high-tech enterprise focusing on independent research and development, manufacturing and sales of combination locks.

Luggage and bags with innovative locks from Yi Feng have won many international awards such as Red Dot and IF. After years of development and accumulation, Yi Feng Locks has become the world’s largest manufacturer of TSA (Customs) locks, with sales occupying more than 50% of the world’s high-end market for luggage locks, and its products are sold well in more than 170 countries and regions, such as the United States, Germany, France, Italy, the United Kingdom, Japan, Korea and other countries and regions.

Tips to find a Great door lock Manufacturer

Good door lock manufacturers are hard to find, so if you’re looking for great door lock manufacturers, here are the things you should consider when looking for the right one.

Location

It is important to see where the door lock manufacturer has their factory and offices before you decide to buy locks from them. You may want to visit the factory or their office to see the locks in action. This is especially true when placing bulk orders. The location of the company is also important to judge the time and cost of shipping for your order.

China’s coastal areas are economically developed with many factories, and few excellent factories are located far from the coast.

Customization

A good lock manufacturer will offer some level of OEM support and customisation to their customers. Customisation can be general, such as lock size, colour. It can also be more specific, such as changing the material for a certain part. More OEM support means that you have more control over the type of lock you get from a particular company. This is especially important when you are looking for specialised locks.

Customer Service

As with any other industry, customer service is extremely important in the door lock industry. Leading door lock manufacturers have customer support staff ready to answer any queries as quickly as possible. It is important to choose a company that is responsive, helpful and available to help.

Tips for Working with Manufacturers

Request Samples

Before placing a large order, request samples to evaluate the quality and functionality of the locks. This step helps you make an informed decision.

Negotiate Terms Clearly

 Discuss and agree on pricing, delivery schedules, payment terms, and warranty conditions upfront. Clear communication helps avoid misunderstandings.

Verify Quality Standards

 Ensure that the manufacturer complies with international quality standards and certifications. This verification is crucial for maintaining product integrity and safety.

Build a Long-Term Relationship

Establishing a long-term relationship with a reliable manufacturer can lead to better pricing, priority support, and tailored solutions. Consider factors like communication, responsiveness, and willingness to accommodate custom requests.

Share This Story, Choose Your Platform!

Request A Free Quote

We’d like to work with you

Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right door hardware you want.

+86 15862428502

umay@umaylock.com

Request A Free Quote

Send Us A Message If You Have Any Questions Or Request A Quote. We Will Be Back To You ASAP!