2026 Top 10 Lock Manufacturers in China

Guangzhou Renzhong Locks Co., Ltd

Guangzhou Renzhong Locks Co., Ltd., with its registered address at No. 101, Huijiang Jianghua Road, Dashi Street, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Jin Shiheng, and its business scope includes the manufacturing and processing of hardware accessories; Wholesale of metal products; Hardware retail;. Core products: Lock, Plum Blossom Lock, Leaf Lock

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, Flash Hider, Warning Sign

Litai IoT Technology (Guangdong) Co., Ltd

Litai IoT Technology (Guangdong) Co., Ltd., with its registered address at No. 165 Lianfeng New Road, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Chen Weiguo, and its business scope includes general projects such as IoT technology research and development; Manufacturing of IoT devices; Mold manufacturing; Manufacturing of hardware products; Manufacturing of plastic products; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Technology import and export; Import and export of goods; Non residential real estate leasing. (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, Power Switch Lock, High Safety Mechanical Lock

Cangzhou Xin Creative Container Manufacturing Co., Ltd

Cangzhou Xinchuang Creative Container Manufacturing Co., Ltd. is registered at No. 10008, Zhenzhi Community, Baoguantun Town, Nanpi County, Cangzhou City, Hebei Province. The registration authority is Nanpi County Market Supervision Administration, and the legal representative is Tian Changjian. Its business scope includes container manufacturing. Design, installation, maintenance, production, and sales of carriages, activity rooms, modular rooms, camping rooms, petroleum power generation rooms, and their accessories; Sales of steel structures, steel materials, and decorative materials * * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Lock, Special Container, Customized Container

Zhonglian Machinery Equipment (Shandong) Co., Ltd

Zhonglian Machinery Equipment (Shandong) Co., Ltd., with its registered address at Unit 1716, Building E, Guanyaxing City, Wutaizha Road, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Wang Lili. Its business scope includes general projects such as mechanical equipment sales; Sales of mining machinery; Sales of electrical and mechanical equipment; Sales of construction machinery; Sales of special equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Sales of firefighting equipment; Sales of household appliances; Research and development of efficient and energy-saving technologies in the mining industry; Sales of instruments and meters; Geological exploration technology services; Hydrological services; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Operation of road freight transport stations. (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, Wss Backward Grouting Machine, Forging Scraper

Dongguan Qingzhong Electromagnetic Technology Co., Ltd

Dongguan Qingzhong Electromagnetic Technology Co., Ltd., with its registered address at Room 501, Building 2, No. 13 Fuma 1st Road, Chigang, Humen Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Huang Qinggang, and its business scope includes research and development, production and sales of electromagnets, solenoid valves, electromagnetic coils, solenoids and accessories; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Lock, Electromagnet, Solenoid Valve

Shandong Shenkuang Heavy Industry Co., Ltd

Shandong Shenkuang Heavy Industry Co., Ltd., with its registered address at the intersection of Hengfeng Road and Xingzhong Road, Zhongdian Town, Zoucheng City, Jining City, Shandong Province, China, is located 50 meters north of the intersection of Hengfeng Road and Xingzhong Road. The registration authority is the Zoucheng Market Supervision Administration, and the legal representative is Zhang Xianjun. Its business scope includes general projects such as mining machinery manufacturing; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of high-speed rail equipment and accessories; Installation services for ordinary mechanical equipment; Lubricating oil processing and manufacturing (excluding hazardous chemicals); Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; General equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Lock, Cylinder Dismantling Machine,