Updated Sep 3, 2026 · Public platform & industry data

Sep 3, 2026 Updated

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2026 Top 10 Memory Card Manufacturers in China

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Top-rated Memory Card suppliers, How to choose a Memory Card manufacturer, Best Memory Card companies in China

The top 10 Memory Card manufacturers in China for 2026 are: Jiangsu Shengaohua Environmental Protection Technology Co., Ltd, Hebei Zexin Steel Wood Products Co., Ltd, Shenzhen Weishuo Technology Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Zhejiang Xinzhou Electric Co., Ltd, Xiamen Zanchengfeng Trading Co., Ltd, Hunan Chuangyue Automation Equipment Co., Ltd, Shanghai Outongda Automation Equipment Co., Ltd, Guangzhou Bohong Trading Co., Ltd, Shenzhen Hualaishen Electronics 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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Jiangsu Shengaohua Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2005-04-13
Registered Capital5180K CNY

Jiangsu Shengaohua Environmental Protection Technology Co., Ltd., with its registered address at Building 7, Liangu Intelligent Manufacturing Center, No. 101 Lianfeng Road, Dingyan Street, Changzhou Economic Development Zone, is registered with the Management Committee of Changzhou Economic Development Zone, Jiangsu Province. The legal representative is Wei Yongjun, and its business scope includes general projects such as ecological environment monitoring and manufacturing of testing instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of environmental emergency technology equipment; Manufacturing of experimental analytical instruments; Manufacturing of intelligent instruments and meters; Manufacturing of specialized equipment for environmental protection; Manufacturing of optical instruments; Manufacturing of specialized machinery and equipment for water resources; Development of intelligent water management system; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of specialized equipment for environmental protection; Sales of environmental emergency detection instruments and meters; Sales of environmental emergency technical equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of optical instruments; Sales of intelligent robots; Sales of drug testing instruments; Sales of air pollution monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of glass fiber reinforced plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Environmental consulting services; Water pollution prevention and control services; Agricultural non-point source and heavy metal pollution prevention and control technical 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: Memory Card, Reagent Consumables Accessories, Infrared And Ultraviolet Oil Analyzer

Top 2
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Hebei Zexin Steel Wood Products Co., Ltd
Overall Score4.7 / 5
Est. Date2011-10-19
Registered Capital26000K CNY

Hebei Zexin Steel Wood Products Co., Ltd., located in Qibaita Village, Qiaotou Town, Wuyi County, was established on October 19, 2011. The registered authority is the Market Supervision Administration of Wuyi County, Hengshui City, and the legal representative is Yu Chang. Core products: Memory Card

Top 3
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Shenzhen Weishuo Technology Co., Ltd

403 Dongxu Building, No.4 Minhuan Road, Fukang Community, Longhua Street, Longhua District, Shenzhen

Overall Score4.7 / 5
Est. Date2025-08-21
Registered Capital500K CNY

Shenzhen Weishuo Technology Co., Ltd. is located at 403 Dongxu Building, No. 4 Minhuan Road, Fukang Community, Longhua Street, Longhua District, Shenzhen. It was established on August 21, 2025, with the Shenzhen Market Supervision Administration as the registration authority and Fang Jialing as the legal representative. Core products: Memory Card

TOP4
Shanghai Qiantuo Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Memory Card, Directional Control Valve, Bar Code Scanner

TOP5
Zhejiang Xinzhou Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2025-02-19
Registered Capital10000K CNY

Zhejiang Xinzhou Electric Co., Ltd., with its registered address at Room B61, Floors 1-3, No. 295 Ningkang East Road, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Yan Zhongxin as the legal representative. Its business scope includes general projects such as sales of electrical equipment; Sales of electrical accessories; Wholesale of hardware products; Wholesale of electronic components; Operation of wires and cables; Sales of drawing, calculation, and measuring instruments; Sales of instruments and meters; Sales of power facilities and 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: Memory Card, Relay, Button Switch

TOP6
Xiamen Zanchengfeng Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2021-11-05
Registered Capital1000K CNY

Xiamen Zanchengfeng Trading Co., Ltd., registered at Room 1103, No. 25 Xiangbei Erli, Xiang'an District, Xiamen City, registered with the Market Supervision and Administration Bureau of Xiang'an District, Xiamen City. The legal representative is Wang Zhanghuan, and the business scope includes general projects: domestic trade agency; Internet sales (except for the sale of goods that need to be licensed); Wholesale of hardware products; Sales of Class I medical devices; Sales of Class II medical devices; Wholesale of protective equipment for medical staff; Wholesale of shoes and hats; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of electronic components; Wholesale of jewelry; Wholesale of sports goods and equipment; Wholesale of cosmetics; Mold sales; Sales of electronic specialized equipment; Wholesale of photographic equipment and telescopes; Wholesale of pet food and supplies; Wholesale of daily necessities; Sales of household audiovisual equipment; Sales of artificial intelligence hardware; Sales of cork products; Glasses sales (excluding contact lenses); Sales of architectural ceramic products; Software sales; Sales of electrical accessories; Sales of broadcasting and television transmission equipment; Sales of rattan products; Sales of office supplies; Sales of toys, anime, and entertainment products; Sales of automotive decorative products; Retail of computer software, hardware, and auxiliary equipment; Sales of rubber products; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of hardware products; Retail of shoes and hats; Retail of daily household appliances; Retail of stationery supplies; Retail of electronic components; Tea set sales; Wholesale of kitchenware, sanitary ware, and daily necessities; Retail of kitchenware, sanitary ware, and daily necessities; Sales of daily necessities; Sales of daily necessities; Sales of brown products; Sales of daily wooden products; Sales of daily glass products; Sales of sanitary ware; Sales of plastic products; Sales of enamel products; Sales of furniture spare parts; Furniture sales; Sales of household items; Sales of household appliances; Sales of household appliance spare parts; Sales of electric food processing equipment; Sales of lightweight building materials; Sales of synthetic materials; Software development; Development of artificial intelligence application software; Development of network and information security software; Sales of communication equipment; Sales of audio equipment; Luggage sales; Import and export of goods; Electronic product sales; Needle textile sales; Sales of needle textiles and raw materials; Sales of clothing accessories; Wholesale of clothing and apparel; Clothing and apparel retail; Sales of raw and auxiliary materials for shoemaking; Technology import and export; Import and export agency; Sales of feed additives; Fertilizer sales; Sales of animal husbandry and fishery feed; Crop seed management (limited to packaged seeds that are no longer packaged); Sales of feed raw materials; Fertilizer sales; Gift and flower sales; Sales of intelligent agricultural machinery and equipment; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural machinery; Sales of metal tools. (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) Licensed project: operation of Class III medical devices; Internet information service for medical devices; Animal medicine management; Retail of pesticides; Crop seed management. (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: Memory Card, Schneider, Siemens

TOP7
Hunan Chuangyue Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-19
Registered Capital2000K CNY

Hunan Chuangyue Automation Equipment Co., Ltd., with its registered address at No. 540 Zhongyi 1st Road, Agricultural Expo Center, and No. C4034 Green Food City Building, Yuhua District, Changsha City, is registered with the Market Supervision and Administration Bureau of Yuhua District, Changsha City. The legal representative is Xu Dingyue, and its business scope includes the research and development of industrial automation equipment; Retail of general mechanical equipment, electronic components, wires, cables, electrical products, and electrical equipment; Manufacturing of industrial automatic control system devices (limited to branch offices); Research and development, installation, sales, and service of automation control systems; Wholesale of mechanical equipment, hardware products, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Memory Card, Recycle, S7-288

TOP8
Shanghai Outongda Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-20
Registered Capital500K CNY

Shanghai Outongda Automation Equipment Co., Ltd., with its registered address at 1999 Beixing Road, Sanxing Town, Chongming District, Shanghai (Shanghai Yuhangtang Science and Technology Park), is registered with the Chongming District Market Supervision and Administration Bureau. The legal representative is Yan Kun, and the business scope includes general projects such as sales of automation control equipment, electrical equipment, hardware and electrical equipment, electronic components, electronic products, instruments and meters, wires and cables, electromechanical equipment, communication equipment, technical services, technical development, technical consulting, technical exchanges, 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: Memory Card, Touch Screen, Frequency Converter

TOP9
Guangzhou Bohong Trading Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-28
Registered Capital1000K CNY

Guangzhou Bohong Trading Co., Ltd., with its registered address at Room 1903, No. 596 Tianhe Road, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, and represented by Li Ying as its legal representative. Its business scope includes furniture sales; Rental services (excluding licensed rental services); Sales of cameras and equipment; Sales of office supplies; Sales of magnetic materials; Sales of slides and projection equipment; Industrial design services; Sales of metal materials; Sales of household appliances; Retail of protective equipment for medical staff; Sales of graphene materials; Sales of forestry products; Internet sales (except for the sale of goods that need to be licensed); Home appliance installation services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Camera and video production services; Wholesale of stationery supplies; Software development; Retail of stationery supplies; Research and development of hardware products; Electronic product sales; Sales of gold and silver products; Professional repair of broadcasting and television equipment; Sales of mobile communication devices; Retail of photographic equipment and telescopes; Sales of metal chains and other metal products; Sales of building blocks; Professional cleaning, washing, and disinfection services; Software sales; Retail of kitchenware, sanitary ware, and daily necessities; Manufacturing of audio equipment; Sales of asbestos products; Wholesale of protective equipment for medical staff; Sales of office equipment; Sales of doors and windows; Sales of daily necessities; Sales of audio equipment; Sales of specialized teaching instruments; Instrument maintenance and debugging; Sales of network equipment; Sale of second-hand goods; Operation of wires and cables; Sales of mobile terminal devices; Outdoor product sales; Wholesale of bicycles and spare parts; Sales of teaching models and teaching aids; Floor sales; Sales of household appliance spare parts; Wholesale of photographic equipment and telescopes; Retail of sports goods and equipment; Sales of digital cultural and creative technology equipment; Wholesale of musical instruments; Sales of power electronic components; Sales of satellite mobile communication terminals; Sales of building materials; Sales of plastic products; Wholesale of hardware products; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of packaging materials and products; Sales of architectural ceramic products; Computer system services; Engineering and technical research and experimental development; Sales of industrial robots; Sales of broadcasting and film equipment; Wholesale of sports goods and equipment; Sales of mechanical parts and components; Sales of specialized packaging equipment; Sales of intelligent unmanned aerial vehicles; Retail of bicycles and spare parts; Sales of metal products; Engineering management services; Sales of specialized equipment for the production of lighting fixtures; Construction of metal doors and windows engineering; Sales of display devices; Manufacturing of plastic products; Sales of daily masks (non-medical); Manufacturing of metal daily necessities; Sales of electric bicycles; Retail of hardware products; Installation and maintenance of industrial robots; Wholesale of daily necessities; Sales of daily miscellaneous goods; Retail of musical instruments; Sales of IoT devices; Sales of digital video surveillance systems; Sales of information security equipment; Sales of lighting fixtures; Wholesale of kitchenware, sanitary ware, and daily necessities; Manufacturing of broadcasting and television equipment (excluding broadcasting and television transmission equipment); Sales of intelligent robots; Sales of lightweight building materials; Sales of daily necessities; Sales of second-hand daily necessities; Sales of optical instruments;. Core products: Memory Card, Akg Earphones, Camera

TOP10
Shenzhen Hualaishen Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2010-11-02
Registered Capital2000K CNY

Shenzhen Hualaishen Electronics Co., Ltd. is registered at 5A36, 5th floor, Building 205, Shangbu Industrial Zone, No. 144 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhu Junhua. The company's business scope includes general business projects: technology development and sales of electronic products, digital products, communication equipment, network equipment, computer software and hardware, domestic trade (excluding exclusive, controlled, and monopolized goods), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). Licensed business projects: none.. Core products: Memory Card, Ltc1407aimse#Trpbf, N32g451rel7

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Shengaohua Environmental Protection Technology Co., Ltd2005-04-13Memory Card, Reagent Consumables Accessories, Infrared And Ultraviolet Oil Analyzer5180K CNYNot Supported
Hebei Zexin Steel Wood Products Co., Ltd2011-10-19Memory Card26000K CNYSupported
Shenzhen Weishuo Technology Co., Ltd2025-08-21Memory Card500K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18Memory Card, Directional Control Valve, Bar Code Scanner2000K CNYNot Supported
Zhejiang Xinzhou Electric Co., Ltd2025-02-19Memory Card, Relay, Button Switch10000K CNYNot Supported
Xiamen Zanchengfeng Trading Co., Ltd2021-11-05Memory Card, Schneider, Siemens1000K CNYNot Supported
Hunan Chuangyue Automation Equipment Co., Ltd2020-08-19Memory Card, Recycle, S7-2882000K CNYNot Supported
Shanghai Outongda Automation Equipment Co., Ltd2021-12-20Memory Card, Touch Screen, Frequency Converter500K CNYNot Supported
Guangzhou Bohong Trading Co., Ltd2023-02-28Memory Card, Akg Earphones, Camera1000K CNYNot Supported
Shenzhen Hualaishen Electronics Co., Ltd2010-11-02Memory Card, Ltc1407aimse#Trpbf, N32g451rel72000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of storage cards, it is recommended to screen based on key technical parameters such as read/write speed, capacity, and durability. For example, the selection of UHS-I or UHS-II standards should match device compatibility.
  • In monitoring devices or industrial applications, it is recommended to prioritize storage cards with high durability and wide temperature design to ensure stable operation in continuous writing or extreme environments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance procurement risks and efficiency.
  • For consumer electronics or mobile device scenarios, it is recommended to combine mainstream brands' mid to high end product lines, balance cost-effectiveness and performance redundancy, and avoid affecting user experience due to insufficient capacity or speed bottlenecks.

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