Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Iot Lock Manufacturers in China

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

The top 10 Iot Lock manufacturers in China for 2026 are: Litai IoT Technology (Guangdong) Co., Ltd, Jiangsu Kriaite Intelligent Technology Co., Ltd, Shenyang Jinwanma High tech Development Co., Ltd, Shenyang Jinwanma High tech Development Co., Ltd, Shenyang Jinwanma High tech Development Co., Ltd, Shenzhen Nanwang Dingli Technology Co., Ltd, Xuzhou Shengchuang Intelligent Technology Co., Ltd, Shenzhen Chuangxiang Network System Co., Ltd, Changzhou Chuang'an Intelligent Technology Co., Ltd, Jiangsu Kriaite Intelligent Technology 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: Iot Lock, Fingerprint Lock, Laptop Lock

Top 2
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Jiangsu Kriaite Intelligent Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-09-23
Registered Capital10000K CNY

Jiangsu Kriaite Intelligent Technology Co., Ltd., registered at No. 6 Leye Road, Xuzhou Economic and Technological Development Zone, Liandong U Valley Building 1-102, Xuzhou Economic and Technological Development Zone, registered with the Administrative Approval Bureau of Xuzhou Economic and Technological Development Zone, with legal representative Wang Fanyi. The business scope includes the development and sales of electronic product technology; Sales of security monitoring equipment, household appliances, metal materials, handicrafts, needle textiles, clothing, apparel, hardware products, communication equipment (excluding radio transmission equipment and ground satellite reception facilities), computer software and hardware and accessories, office machinery, stationery supplies; 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). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of hardware products; Research and development of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of IoT devices; Sales of IoT devices; Internet of Things application services; Internet of Things technology services; Research and development of Internet of Things technology; Industrial Internet data service; Digital technology services; Sales of network equipment; Sales of information security equipment; Software development; Rental of computers and communication equipment; Rental services (excluding licensed rental services); Leasing of construction machinery and equipment; Mechanical equipment leasing; Rental of special equipment; Data processing and storage support services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Iot Lock, Intelligent Lock Control System, Smart Manhole Cover

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: Iot Lock, Fingerprint Lock, Guard Tour System

TOP4
Shenyang Jinwanma High tech Development Co., Ltd
Overall Score4.6 / 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: Iot Lock, Offline Patrol Baton, Online Patrol

TOP5
Shenyang Jinwanma High tech Development Co., Ltd
Overall Score4.6 / 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: Iot Lock, Explosion Proof Patrol, Passive Padlock

TOP6
Shenzhen Nanwang Dingli Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-29
Registered Capital10000K CNY

Shenzhen Nanwang Dingli Technology Co., Ltd., with its registered address at 401-5, Building D, Smart Plaza, No. 4068 Qiaoxiang Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation and represented by Tian Yong as the legal representative. Its business scope includes the technological development of power equipment; Computer software and hardware development, technology transfer, and technical services; Sales of power equipment and accessories, auxiliary materials for power facilities, instruments and meters, communication equipment, mechanical equipment, electronic devices, power construction tools, refrigeration appliances and their supporting equipment; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Park management services; Research and development of Internet of Things technology; Research and development of new material technology; Research and development of distribution switch control equipment; Sales of artificial intelligence hardware; Sales of intelligent basic manufacturing equipment; Manufacturing of intelligent instruments and meters. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Production of electronic locks, intelligent monitoring equipment, and instruments.. Core products: Iot Lock, Dlb610, Dlb150

TOP7
Xuzhou Shengchuang Intelligent Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-07-26
Registered Capital10100K CNY

Xuzhou Shengchuang Intelligent Technology Co., Ltd., with its registered address at Room 809, 8th Floor, No. 271 Qingnian Road, Yunlong District, Xuzhou City, is located in the College Student Entrepreneurship Park. The registration authority is the Xuzhou Administrative Approval Bureau, and the legal representative is Chen Ping. Its business scope includes the development of intelligent control system technology; Sales and maintenance of locks and communication equipment (excluding ground satellite reception facilities and radio transmission equipment); Development, sales, and technology transfer of electronic products and computer software; Network engineering design and construction; Sales of computers and auxiliary equipment, computer software, hardware products, and electronic products; Computer system integration. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Iot Lock, Intelligent 3D Inspection System, Smart Panoramic Perception System For Distribution Stations

TOP8
Shenzhen Chuangxiang Network System Co., Ltd
Overall Score4.5 / 5
Est. Date2004-08-11
Registered Capital10000K CNY

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: Iot Lock, Smart Firefighting, Data Collection And Control

TOP9
Changzhou Chuang'an Intelligent Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2013-05-13
Registered Capital3000K CNY

Changzhou Chuang'an Intelligent Technology Co., Ltd., with its registered address at No. 23 Huashan Middle Road, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Cao Cuiping. Its business scope includes the research and development of intelligent control systems; Software development and sales; Research and development of electronic products; Sales of hardware products and department stores. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Iot Lock, Electronic Lock, Proactively Scan Code Lock

TOP10
Jiangsu Kriaite Intelligent Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2016-09-23
Registered Capital10000K CNY

Jiangsu Kriaite Intelligent Technology Co., Ltd., registered at No. 6 Leye Road, Xuzhou Economic and Technological Development Zone, Liandong U Valley Building 1-102, Xuzhou Economic and Technological Development Zone, registered with the Administrative Approval Bureau of Xuzhou Economic and Technological Development Zone, with legal representative Wang Fanyi. The business scope includes the development and sales of electronic product technology; Sales of security monitoring equipment, household appliances, metal materials, handicrafts, needle textiles, clothing, apparel, hardware products, communication equipment (excluding radio transmission equipment and ground satellite reception facilities), computer software and hardware and accessories, office machinery, stationery supplies; 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). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of hardware products; Research and development of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of IoT devices; Sales of IoT devices; Internet of Things application services; Internet of Things technology services; Research and development of Internet of Things technology; Industrial Internet data service; Digital technology services; Sales of network equipment; Sales of information security equipment; Software development; Rental of computers and communication equipment; Rental services (excluding licensed rental services); Leasing of construction machinery and equipment; Mechanical equipment leasing; Rental of special equipment; Data processing and storage support services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Iot Lock, Bluetooth Padlock, Refrigerator Lock

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Litai IoT Technology (Guangdong) Co., Ltd2000-08-30Iot Lock, Fingerprint Lock, Laptop Lock22500K HKDNot Supported
Jiangsu Kriaite Intelligent Technology Co., Ltd2016-09-23Iot Lock, Intelligent Lock Control System, Smart Manhole Cover10000K CNYNot Supported
Shenyang Jinwanma High tech Development Co., Ltd2001-04-18Iot Lock, Fingerprint Lock, Guard Tour System 10000K CNYNot Supported
Shenyang Jinwanma High tech Development Co., Ltd2001-04-18Iot Lock, Offline Patrol Baton, Online Patrol10000K CNYNot Supported
Shenyang Jinwanma High tech Development Co., Ltd2001-04-18Iot Lock, Explosion Proof Patrol, Passive Padlock10000K CNYNot Supported
Shenzhen Nanwang Dingli Technology Co., Ltd2020-12-29Iot Lock, Dlb610, Dlb15010000K CNYNot Supported
Xuzhou Shengchuang Intelligent Technology Co., Ltd2016-07-26Iot Lock, Intelligent 3D Inspection System, Smart Panoramic Perception System For Distribution Stations10100K CNYSupported
Shenzhen Chuangxiang Network System Co., Ltd2004-08-11Iot Lock, Smart Firefighting, Data Collection And Control10000K CNYNot Supported
Changzhou Chuang'an Intelligent Technology Co., Ltd2013-05-13Iot Lock, Electronic Lock, Proactively Scan Code Lock3000K CNYNot Supported
Jiangsu Kriaite Intelligent Technology Co., Ltd2016-09-23Iot Lock, Bluetooth Padlock, Refrigerator Lock10000K CNYNot Supported

Knowledge Base

Q

Baidu AiGou has found pictures related to different categories of IoT manhole cover locks for you, taking you to appreciate the diversity and uniqueness of IoT manhole cover locks. At the same time, we also recommend high-quality IoT manhole cover lock products for you, allowing you to easily and quickly find the most suitable IoT manhole cover lock for yourself when making purchases.

Q

IoT tablet parking lock is a new type of parking management system based on IoT technology. It digitizes parking spaces and parking locks to achieve intelligent management and control, providing safer and more convenient services for vehicle parking. In cities, the increasing number of vehicles has led to increasingly prominent parking difficulties, and limited parking spaces make management difficult.

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