Updated Aug 12, 2026 · Public platform & industry data

Aug 12, 2026 Updated

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2026 Top 10 Passive Electronic Lock Manufacturers in China

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Top-rated Passive Electronic Lock suppliers, How to choose a Passive Electronic Lock manufacturer, Best Passive Electronic Lock companies in China

The top 10 Passive Electronic Lock manufacturers in China for 2026 are: Litai IoT Technology (Guangdong) Co., Ltd, Fuyang Feile Technology Co., Ltd, Shenyang Jinwanma High tech Development Co., Ltd, Jiaxing Maimiao Information Technology Co., Ltd, Anhui Hongba Machinery Equipment Co., Ltd, Bazhou Siyao Fire Protection Technology Co., Ltd, Zhejiang Baotai Cabinet Lock Co., Ltd, Xinde Zhiyuan Electronic Business Department, Heping District, Shenyang City, Yantai Jiuhuan Electronic Technology Co., Ltd, Hebei Dingli Cabinet Industry Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Litai IoT Technology (Guangdong) Co., Ltd
Overall Score4.9 / 5
Est. Date2000-08-30
Registered Capital22500K HKD

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: Passive Electronic Lock, Electric Box Lock, Telecom Cabinet Lock

Top 2
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Fuyang Feile Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-09-09
Registered Capital10K CNY

Fuyang Feile Technology Co., Ltd., with its registered address at No. 30, Third Row, Guanzhong New Village, Yingbin Avenue, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered with the Market Supervision Administration of Yingshang County. The legal representative is Hu Wenjun, and its business scope includes general projects such as network technology services; Information technology consulting services; Software development; Development of network and information security software; Sales of calculator equipment; Retail of electronic components; Sales of power electronic components; Sales of electronic specialized equipment; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Internet sales (except for the sale of goods that need to be licensed); Sales of cameras and equipment; Sales of communication equipment; Sales of audio equipment; Sales of metal products; Operation of wires and cables; Furniture sales; Wholesale of hardware products; Sales of lighting fixtures; Sales of building decoration materials; Sales of firefighting equipment; Sales of security equipment; Sales of mechanical equipment; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Needle textile sales; Wholesale of automotive spare parts; Sales of metal materials; Clock and watch sales; Sales of household appliances; Wholesale of kitchenware, sanitary ware, and daily necessities; Glasses sales (excluding contact lenses); Sales of daily necessities; Sales of daily necessities; Sales of personal hygiene products; Wholesale of clothing and apparel; Wholesale of cosmetics; Luggage sales; Wholesale of sports goods and equipment; Wholesale of musical instruments; Wholesale of jewelry; Sales of office supplies; Sales of office equipment; Sales of Class I medical devices; Sales of Class II medical devices; Manufacturing of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of specialized instruments and meters for environmental monitoring; Sales of geological exploration and seismic specialized instruments; Sales of metal cutting and welding equipment (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Passive Electronic Lock, Dust And Mist Removal Cannon Machine, Training And Fitness Equipment

Top 3
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Shenyang Jinwanma High tech Development Co., Ltd
Overall Score4.7 / 5
Est. Date2001-04-18
Registered Capital10000K CNY

Shenyang Jinwanma High tech Development Co., Ltd., with its registered address at No. 863-7 (301), Shangshengou Village, Dongling District, Shenyang City, registered with the Market Supervision Administration of Hunnan District, Shenyang City, and represented by E Xiaoyu as its legal representative. Its business scope includes computer software and hardware development; Computer network system integration; Wholesale and retail of computers and external devices, consumables, electronic products, communication equipment (excluding mobile communication), and office equipment; Technology development and technical services; Processing and manufacturing of electronic reading devices; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Passive Electronic Lock, Offline Patrol Baton, Online Patrol

TOP4
Jiaxing Maimiao Information Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-01-21
Registered Capital10000K CNY

Jiaxing Maimiao Information Technology Co., Ltd. is registered at Room 408, Building 86, Jiaxing Headquarters Business Garden, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province. The registration authority is the Nanhu District Administrative Approval Bureau of Jiaxing City, and the legal representative is Huang Xie. The business scope includes technology development, technology transfer, technology consulting, technical services in the fields of computer technology, network technology, and communication technology, as well as the production of animated comics; Design, produce, and represent various types of advertisements; Development and sales of computer software and hardware, communication equipment, electromechanical products, and electronic products; Enterprise management consulting, marketing planning, and business information consulting services; Engaged in import and export business; Sales of accessories, bags, leather goods, and clothing.. Core products: Passive Electronic Lock

TOP5
Anhui Hongba Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-08-26
Registered Capital10K CNY

Anhui Hongba Machinery Equipment Co., Ltd., registered at Unit 3, Villa B, Guanzhong New Village, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, registered with the Market Supervision Administration of Yingshang County, with Shen Biao as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Manufacturing of instruments and meters; Sales of mechanical equipment; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of household appliances; Sales of daily necessities; Clothing and apparel retail; Retail of sports goods and equipment; Outdoor product sales; Retail of shoes and hats; 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; Retail of hardware products; Sales of automotive decorative products; Furniture sales; Electronic product sales; Sales of assistive bicycles, scooters, and spare parts; Sales of building materials; Sales of lighting fixtures; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of agricultural machinery; Sales of hair accessories; Retail of cosmetics; Internet sales (except for the sale of goods that need to be licensed) (except for the licensed business, it can independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: Internet information services (projects that need to be approved by law can only be operated after being approved by relevant departments). Core products: Passive Electronic Lock, Full-Face Helmet, Breathable Sandals

TOP6
Bazhou Siyao Fire Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2025-04-08
Registered Capital200K CNY

Bazhou Siyao Fire Protection Technology Co., Ltd., with its registered address at No. 61 Xinxiang Road, Limin Street, Xin'an Town, Bazhou City, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Bazhou City, Langfang City. The legal representative is Zhang Yang, and the business scope includes general projects such as fire protection technical services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of firefighting equipment; Sales of special labor protection equipment; Sales of security equipment; Retail of hardware products; Sales of valves and plugs; Wholesale of hardware products; Sales of building materials; Sales of photovoltaic equipment and components; Sales of pumps and vacuum equipment; Sales of power facilities and equipment; Sales of metal tools; Sales of household appliances; Sales of electronic components and electromechanical equipment; Sales of electrical equipment; Sales of mechanical equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of rubber products; Sales of plastic products; Sales of office supplies; Sales of office equipment; Sales of office equipment and consumables; Sales of gas compression machinery; Sales of daily miscellaneous goods; Sales of metallurgical specialized equipment; Sales of specialized equipment for refining and chemical production; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales of electrical signal equipment devices; Sales of signs for transportation and public management; Sales of capacitors and their supporting equipment; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of construction machinery; Wholesale of computer software, hardware, and auxiliary equipment; Sales of diving rescue equipment; Sales of lighting fixtures; Municipal facility management; Sales of household items; Sales of electrical equipment; Wholesale of electronic components; Sales of electronic specialized equipment; Sales of distribution switch control equipment (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Passive Electronic Lock, Flood Barrier, Sleeping Bag

TOP7
Zhejiang Baotai Cabinet Lock Co., Ltd
Overall Score4.5 / 5
Est. Date2011-12-02
Registered Capital10000K CNY

Zhejiang Baotai Cabinet Lock Co., Ltd., registered at No. 11 Xinguang Zhenxing Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Liu Shunxin, has a business scope including general projects such as hardware product manufacturing; Retail of hardware products; Wholesale of hardware products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of metal products; Manufacturing of metal materials; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power electronic components; Sales of power electronic components; Operation of wires and cables; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Manufacturing of wires and cables (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Passive Electronic Lock, Stainless Steel Industrial Cabinet Panel Lock, Chassis Lock

TOP8
Xinde Zhiyuan Electronic Business Department, Heping District, Shenyang City
Overall Score4.5 / 5
Est. Date2014-02-17
Registered Capital-

Xinde Zhiyuan Electronic Business Department, Heping District, Shenyang City, with registered address at Room 1-7-5, No. 22-1 Sanhao Street, Heping District, Shenyang City, Liaoning Province. The registration authority is the Market Supervision Administration of Heping District, Shenyang City, and the legal representative is Zuo Zhiguo. The business scope includes general projects: retail of computer software and hardware and auxiliary equipment, retail of hardware products, sales of communication equipment, sales of office equipment consumables, sales of office supplies, information system integration services, sales of security equipment, sales of digital video surveillance systems, and information technology consulting services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Passive Electronic Lock, Fingerprint Lock, Fingerprint Attendance Machine

TOP9
Yantai Jiuhuan Electronic Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2007-04-10
Registered Capital10000K CNY

Yantai Jiuhuan Electronic Technology Co., Ltd., with its registered address at No. 101, Building 5, Liandong U Valley, Huahai Road 1, Zhichu Street, Zhifu District, Yantai City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zhifu District, Yantai City. The legal representative is Fuhaidong, and its business scope includes general projects such as IoT equipment manufacturing; Sales of IoT devices; Research and development of Internet of Things technology; Internet of Things technology services; Internet of Things application services; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Electronic product sales; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of security equipment; Sales of security equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal chains and other metal products; Manufacturing of metal products for safety and firefighting purposes; Sales of metal products; Battery manufacturing; Battery sales; Operation of wires and cables; Retail of hardware products; Software development; Software sales; Information system integration services; Information technology consulting services; Installation services for ordinary mechanical equipment; General equipment repair; Electrical equipment repair; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Passive Electronic Lock, Ai Alert Series, Flood Prevention And Fall Warning Well Grate

TOP10
Hebei Dingli Cabinet Industry Co., Ltd
Overall Score4.3 / 5
Est. Date2017-05-05
Registered Capital3000K CNY

Hebei Dingli Cabinet Industry Co., Ltd., registered at South Dabaita Village, Xiaoqiaotou Town, Wuyi County, registered with the Market Supervision Administration of Wuyi County, Hengshui City, with Sun Jintai as the legal representative. Its business scope includes general projects: manufacturing of metal products for safety and fire protection; Sales of metal products; Sales of furniture spare parts; Furniture sales; Sales of paper products; Sales of office supplies; Repair of metal products; Furniture installation and maintenance services; Labor services (excluding labor dispatch). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Printing of packaging decoration and printed materials. (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: Passive Electronic Lock, Compact Shelving, Fangcang Warehouse

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Litai IoT Technology (Guangdong) Co., Ltd2000-08-30Passive Electronic Lock, Electric Box Lock, Telecom Cabinet Lock22500K HKDNot Supported
Fuyang Feile Technology Co., Ltd2022-09-09Passive Electronic Lock, Dust And Mist Removal Cannon Machine, Training And Fitness Equipment10K CNYSupported
Shenyang Jinwanma High tech Development Co., Ltd2001-04-18Passive Electronic Lock, Offline Patrol Baton, Online Patrol10000K CNYNot Supported
Jiaxing Maimiao Information Technology Co., Ltd2015-01-21Passive Electronic Lock10000K CNYNot Supported
Anhui Hongba Machinery Equipment Co., Ltd2021-08-26Passive Electronic Lock, Full-Face Helmet, Breathable Sandals10K CNYSupported
Bazhou Siyao Fire Protection Technology Co., Ltd2025-04-08Passive Electronic Lock, Flood Barrier, Sleeping Bag200K CNYSupported
Zhejiang Baotai Cabinet Lock Co., Ltd2011-12-02Passive Electronic Lock, Stainless Steel Industrial Cabinet Panel Lock, Chassis Lock10000K CNYSupported
Xinde Zhiyuan Electronic Business Department, Heping District, Shenyang City2014-02-17Passive Electronic Lock, Fingerprint Lock, Fingerprint Attendance Machine-Not Supported
Yantai Jiuhuan Electronic Technology Co., Ltd2007-04-10Passive Electronic Lock, Ai Alert Series, Flood Prevention And Fall Warning Well Grate10000K CNYNot Supported
Hebei Dingli Cabinet Industry Co., Ltd2017-05-05Passive Electronic Lock, Compact Shelving, Fangcang Warehouse3000K CNYSupported

Knowledge Base

Q

Passive electronic lock is a non built-in power lock based on semiconductor technology, with core advantages concentrated in two dimensions: high reliability and high safety. It relies on electronic key power to trigger the electromechanical linkage structure, and integrates Hall magnetic induction unit and dual capacitor energy storage system, which can accurately complete state monitoring and achieve efficient power management. The lock body is made of SUS304

Q

Passive electronic locks are suitable for various scenarios. In the field of power facilities, such as substations, distribution rooms, etc., passive electronic locks can ensure safe access to equipment. Due to the high risk involved in the operation of power equipment, passive electronic locks can prevent unauthorized personnel from making mistakes and ensure the stable operation of the power system. For example, only personnel holding specific authorized keys can open the distribution cabinet to avoid accidental access

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs