2026 Top 10 Lock Manufacturers in China

Changsha Beizhichen Intelligent Technology Co., Ltd

Changsha Beizhichen Intelligent Technology Co., Ltd., with its registered address at 601, Building 3, Changcheng Yayuan Phase II, No. 560 Youyi Road, Tianxin District, Changsha City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Tianxin District, Changsha City. The legal representative is Li Li, and the business scope includes general projects such as software development; Development of artificial intelligence application software; Development of network and information security software; Research and development of Internet of Things technology; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system operation and maintenance services; Software outsourcing services; Manufacturing of IoT devices; Manufacturing of hardware products; Manufacturing of communication equipment; Sales of IoT devices; Sales of mechanical equipment; Internet equipment sales; Sales of metal products; Wholesale of hardware products; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Lock, , Fully Automatic Manhole Cover Lock

Shenzhen Jiutong IoT Technology Co., Ltd

Shenzhen Jiutong IoT Technology Co., Ltd., registered at Room 4-301, Building T4, Haigu Technology Building, Luozhu Community, Shiyan Street, Bao'an District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Chen Jun. Its business scope includes general business projects such as the development and sales of intelligent sensors for IoT and vehicle networking applications, intelligent hardware terminals, and software system platforms; Remote monitoring and management of mobile assets; Online monitoring and remote management of fuel consumption; Software system integration for mobile asset operation and maintenance, procurement, and training, as well as embedded software development and sales; Development and sales of automatic control electronic products; Beidou and GPS operation and management services; Domestic trade and import/export business, investment and establishment of industries. Licensed business projects: production of vehicle GPS and oil level sensors; Production of intelligent sensors, smart hardware terminals, and software system platforms for IoT and vehicle networking applications; Production of software systems for mobile asset operation, procurement, and training; Automatically control the production of electronic products.. Core products: Lock, Electronic Lock, Electronic Lead Blockade

Zhong'an Fire Equipment (Shandong) Co., Ltd

Zhong'an Fire Equipment (Shandong) Co., Ltd., with its registered address at Room 1609, Block B, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Ren Chunhua, and its business scope includes general projects such as sales of fire equipment materials; Manufacturing of security equipment; Sales of security equipment; Manufacturing of wind and electric tools; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Production of special labor protection equipment; Sales of special labor protection equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Lock, Machine, Engineering

Yingshang Xingyuan Technology Development Co., Ltd

Yingshang Xingyuan Science and Technology Development Co., Ltd., with its registered address at Shop 218-2, Building A, Xintiandi, New Town, No. 1039, Jiefang North Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered by Yingshang County Market Supervision Administration, and its legal representative is Wu Chuanmei. Its business scope includes general items: instrument sales; Sales of mechanical equipment; Sales of daily necessities; Glasses sales (excluding contact lenses); Clothing and apparel retail; Retail of sports goods and equipment; Outdoor product sales; Retail of shoes and hats; Retail of bicycles and spare parts; Toy sales; Sales of maternal and child products; Sales of hygiene products and disposable medical supplies; Needle textile sales; Sales of household items; Clock and watch sales; Retail of kitchenware, sanitary ware, and daily necessities; Retail of musical instruments; Sales of musical instrument spare parts; Retail of hardware products; Retail of automotive spare parts; Sales of automotive decorative products; Retail of motorcycles and spare parts; Motor vehicle repair and maintenance; Furniture sales; Electronic product sales; Sales of building materials; Sales of lighting fixtures; Sales of lighting fixtures; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of metal materials; Sales of metal products; Sales of agricultural machinery; Purchase and use of agricultural production materials; Retail of cosmetics; Sales of personal hygiene products; Production of Class I medical devices; Internet sales (except for the sale of goods that need to be licensed) (except for the licensed business, you can independently operate items that are not prohibited or restricted by laws and regulations). Core products: Lock, Car Tire, Special Tail Wing

Binzhou Yuzu Electric Equipment Co., Ltd

Binzhou Yuzu Electric Equipment Co., Ltd., with its registered address at the eastern end of Dongdazhai Village, Jinyang Street Office, Yangxin County, Binzhou City, Shandong Province, is registered with the Market Supervision Administration of Yangxin County, Binzhou City. The legal representative is Meng Dehua, and its business scope includes general projects such as the manufacturing of power electronic components; Manufacturing of plastic products; Sales of plastic products; Manufacturing of plastic packaging boxes and containers; Sales of metal products; Manufacturing of metal products for safety and firefighting purposes; Sales of daily necessities; Manufacturing of metal daily necessities; Mold manufacturing; Mold sales; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Operation of wires and cables; Sales of office supplies; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal tools; Sales of metal tools; Import and export of goods; Technology import and export; Import and export agency; Loading and unloading handling; Sales of daily necessities; Sealing component manufacturing; Sales of seals; Sales of metal wire ropes and their products; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Electronic product sales; Production of gas appliances; Sales of labor protection equipment; Research and development of hardware products; Sales of power electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Lock, Disposable Plastic Seal, Seal

Chengdu Jinhongchenyuan Trading Co., Ltd

Chengdu Jinhongchenyuan Trading Co., Ltd., registered at No. 268, North Shuangshuang Avenue, Wuhou District, Chengdu, is located at No. 7, Building 22, A, Decoration Materials Trading Area, Taipingyuan Furniture Plaza, Chengdu. The registration authority is the Market and Quality Supervision Administration of Wuhou District, and the legal representative is Zhang Kai. The business scope includes the sale of hardware products, building materials, electronic products, rubber products, plastic products, fire equipment, chemical products (excluding dangerous goods), and daily necessities; Business information consultation. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Lock, Glass Pillar, Framed Glass Door Handle

Shenzhen Chuangxiang Network System Co., Ltd

Shenzhen Chuangxiang Network System Co., Ltd., with its registered address at 308, Building B, Gushu Hongwan Co., Ltd., Sanwei Community, Hangcheng Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Jiang Hong. Its business scope includes general business projects such as computer software, system integration, communication equipment technology development, technical services, technical consulting, and technology transfer (excluding restricted projects); Sales and on-site installation of computer and network communication and access products, security products, and electronic products; Domestic trade. Except for projects prohibited by the above laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated. What are the licensed operating projects. Core products: Lock, Smart Firefighting, Wireless Transmission