Best SD Card Suppliers
DELLWA CO., LTD.
🇹🇼 Taiwan
200811-50 peopleManufacturer/Service Company/Distributor/WholesalerOEM manufacturer
ODM manufacturer
Product customization
Custom packaging
Shipments
6
Key customer
EFOX
Key market
Africa
Description
DELLWA CO., LTD., established in 2008 and headquartered in New Taipei City, Taiwan, is a professional manufacturer, distributor, and service provider specializing in semiconductor and memory storage solutions. The company operates as a versatile OEM and ODM partner, offering a comprehensive range of products including Micro SD cards, USB flash drives, Solid State Drives (SSD), Compact Flash (CF) cards, and memory ICs. With an annual revenue between US$2.5 million and US$5 million, Dellwa serves a diverse global clientele across the industrial, medical, automotive, gaming, and enterprise sectors.
As a contract manufacturer with its own factory facilities, the company provides turnkey solutions that encompass product design, specialized industrial storage engineering, and customized packing services such as ultrasonic and heat sealing. Their industrial-grade offerings are engineered for high reliability, featuring Power Loss Protection (PLP), wide temperature tolerance (-40°C to 85°C), and resistance to dust and vibration. In addition to its proprietary 'eFOX' brand, Dellwa is a recognized distributor for major global brands including SanDisk, Samsung, Kingston, and HP, facilitating bulk procurement for international markets. The company is committed to delivering high-endurance storage materials and systems, supported by flexible logistics and professional after-sales service.
Sandisk Memory Cards Micro Ultra256GB 512GB sd card suitable for Phone GPS Camera$14.4
Wholesale SanDisk 32GB 64GB 128GB 256GB Micro Extreme PRO Memory Card Mini SD Card$7.53
Sandisk Extreme Pro SD Extreme Pro 128GB 256GB 1TB Memory Card SDSDXXD C10 U3$14.5
Kingston 64GB Canvas Select Plus V10 SDXC Memory Card SDS2 High Performance SD Card for Photography$6.9
Kingston 32GB Canvas Select Plus V10 SDXC Memory Card SDS2 High Performance SD Card for Photography$6.9
Kingston SD 32GB 64GB 128GB Compatible with Phone Camera GPS MP3 DVR$7.85
SDSDXV2 Authorized Sandisk sd Extreme card 64GB 128GB memory Card U3 C10 V30 for Phone Camera GPS DVR MP3$7.2
Wholesale SanDisk Flash Micro Memory Cards 32GB 64GB 128GB 256GB 512GB 1TB C10 SDSLQXAV$5.2
Sandisk 64GB 128GB Ultra A1 for MicroSD Memory Card U1 Speed Plastic Compatible with Phone GPS Camera DVR MP3$4.95
SanDisk Extreme PRO C10 128GB 256GB 512GB Memory Card$13.8
Wholesale for Sandisk 64GB MicroSD Memory Card at Best Price$4.1
Kingston 512GB Canvas Select Plus SDXC Memory Card SDS2$6.9
Shenzhen Youlen Electronics Co., Ltd.
🇨🇳 China
200351-100 peopleManufacturer/Trading CompanyEstablished brand
Low MOQ
Key customer
BYD
Key market
North America
Review
4.9
Description
Shenzhen Youlen Electronics Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in the production and application solutions for memory storage devices. Established in 2003, the company has over 20 years of industry experience in providing TF cards, MicroSD cards, SD cards, and USB flash drives. Their product portfolio covers a wide range of capacities from 4GB up to 2TB, catering to diverse applications including mobile phones, surveillance cameras, dash cams, DVRs, and digital cameras. As a contract manufacturer with a dedicated R&D team of 10 engineers, the company offers both OEM and ODM services, supporting minor to full customization for global clients. Shenzhen Youlen operates three production lines with 70 machines, achieving an annual output value between US$10 million and US$50 million. The company maintains rigorous quality standards, holding ISO 9001 and IATF 16949 certifications, with products meeting RoHS, REACH, CE, and FCC requirements. Their high-speed memory solutions include Class 10, U3, V30, and A2 specifications, serving a prestigious client base that includes Hikvision, Dahua, BYD, and Xiaomi. With a workforce of 51 to 100 employees, the company exports to major international markets across North America, South America, the Middle East, and Eastern Asia.
Wholesale Sd Card Bulk Micro 1gb 2gb 4gb 8gb 16gb 32gb 64gb 128Gb 128 Gb 256Gb 512Gb TF SD Card Memory Card$1.49
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26 Wholesale Sd Memory Card Full Speed 128gb to 256gb Tf Card Class 10 64gb Sd Storage Tf Card Cheapest Memory Price$1.39
2026 TF Class 10 A1 64Gb SD Card 128GB/512GB/$1.39
2026 Sd Micro 32gb 64gb 128gb 256gb Class 10 Memory Card$1.39
Micro SD 256gb Class10 for Handheld Consoles 128G$1.39
2026 Wholesale Sd Memory Card Full Speed 128gb to 256gb Tf Card Class 10 64gb$1.39
2026 TF Class 10 A1 SD Card Original 128GB/512GB/64GB/8GB/256GB/16GB/32GB$1.39
U3 Class 10 High Speed 64GB for Micro SD Memory Card Made in China Plastic Material$3
GB-256GB TF SD Memory Card 64GB 128GB for DVR/Security Cameras/Drones Ice Price 1$1.39
Wholesale 32GB 64GB 128GB 16GB TF SD Memory Card Class 10 U3 A1 8GB 2GB 4GB for Cameras$1.39
Agrade Storage International Corporation Limited
🇨🇳 China
201311-50 peopleTrading Company/Service CompanyHigh-tech enterprise
Own brand
Product customization
ODM manufacturer
Shipments
70
Key customer
ALBA FRIO INTERNACIONAL
Key market
North America
Review
4.8
Meto rage Industrial 3D TLC 8GB SD Card Cost-Effective Bulk Stock Surveillance$10
Strea max Classic 64GB High Endurance SD Card for Automotive Dash Cam Industrial$8.6
A-T-P 64GB MLC Industrial SD Card High Speed Surveillance Camera Storage Industrial Grade Secure Digital$17
CFast card SM2246XT Controller SSD 64GB Industrial Grade SATA III RoHS Certified$17.7
True IDE Mode CF Card 100K Endurance 30MB/s Read Speed Industrial$11.3
Inno disk Industrial SLC 2GB TF Card ASDMS MiniSD Wide Temperature Embedded$26
WIN-TEC 2GB SLC Industrial CF Card Wide Temperature -40°C to 85°C Machine Vision High Endurance$17
Tran-scend TS-1G-CF-100I 1GB SLC Industrial CF Card Wide Temp -40°C to 85°C Legacy Equipment Storage$13.6
Inno disk Industrial SLC 32GB CF Card DC 1M-32GD71AC 1QT Wide Temperature$143
TF card High Reliability Industrial MiniSD Card with SLC Flash 90MB/s Read$12.9
A-grade ST50 2.5 inch SATA SSD 550MB/s Read 480MB/s Write Industrial Grade$18.5
A-grade UD23 USB DOM 34MB/s Write 36MB/s Read with Power-Fail Protection$17.7
Agrade Storage (Shenzhen) Co., Ltd.
🇨🇳 China
201011-50 peopleManufacturer/Trading CompanyHigh-tech enterprise
Own brand
Product customization
Patented technology
Key customer
ADVANTECH
Key market
North America
Description
Agrade Storage (Shenzhen) Co., Ltd., established in 2010, is a specialized manufacturer and technology enterprise focused on the research, development, and production of industrial-grade storage solutions. Recognized as a National High-Tech Enterprise and a "Specialized, Refined, Unique, and New" SME, the company provides high-reliability solid-state storage for demanding sectors including aerospace, medical, automotive, IoT, and heavy industry. Their extensive product portfolio includes industrial SSDs (2.5", M.2 NVMe, mSATA), memory cards (CF, CFast, SD, MicroSD), DOM modules (SATA, IDE, USB), and industrial memory modules (DDR4, DDR5). Agrade is a designated supplier for China Space Engineering and serves major global clients such as Huawei, BYD, and Mindray. The company operates a factory in Shenzhen with multiple production lines, offering comprehensive OEM and ODM services. Their technical capabilities focus on extreme environment durability, featuring products designed for wide temperature ranges (-40°C to 85°C), high shock and vibration resistance, and specialized security functions like physical data destruction and power-off protection. In addition to its industrial core, the company maintains a consumer electronics presence through its Agrade and XPower brands, offering power banks, chargers, and licensed accessories. Agrade holds CCC certification and maintains rigorous quality standards to ensure long-term stability for international supply chains.
Small Waterproof Storage Packaging Bag/Antistatic Ziplock Plastic Seal Bag Packaging for CF Cfast Card$0.01
Shenzhen Kangchi Technology Co., Ltd.
🇨🇳 China
201011-50 peopleTrading CompanyProduct customization
OEM manufacturer
ODM manufacturer
High-tech enterprise
Shipments
3
Key customer
ALTA TECNOLOGIA EN APLICACION DE FLUIDOS
Key market
Africa
Review
5
Bulk Cheap 16GB Car Custom CID GPS Accessory Map Navigation SD Memory Card 32GB 64GB 128GB 8GB SD Card$1.49
Factory Wholesale Cheap CID SD Card Bulk 4GB 8GB 16GB 32GB 128GB High Speed Navigation Memory SD Card Change Cid$1.39
Wholesale SD Card 16GB 32GB 64GB 128GB Class 10 C10 TF Flash Memory Card SD 4GB 8GB Camera SD Card Custom Design$1.55
High Speed Class10 SD Memory Card 64GB 128GB C10 TF Flash Memory Card SD 4GB 8GB 16GB 32GB Camera SD Card Custom Sticker$1.59
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USB 3.0 Card Reader TSV TF Card SD Memory Reader Adapter 2.0 Support Mini TF Cards$0.5
Multi Functional 2 in 1 USB 3.0 TF SD Card Memory Card Reader Adapter Dual Card Slot$0.39
High Quality Free Preloading Tf Card Sd Card Memory Card 8gb 16gb C10 Class 10 128mb 512mb 32gb OEM Custom Logo$0.58
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Factory Wholesale Sd Memory Card Extreme Pro U1 U3 Sdxc Memory Card 1gb 2gb 4gb 8gb 16gb 32gb 64gb 128gb Class10 TF Cards$0.66
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Bulk 1gb Credit Card USB Drive Memory Flash Stick Pendrive Blank White$1.69
JimPower Trading Limited
🇭🇰 Hong Kong
200611-50 peopleTrading Company/Distributor/WholesalerLow MOQ
OEM manufacturer
Shipments
559
Key customer
VIET AN NGUYEN
Key market
🇦🇪 United Arab Emirates
Description
Jimpower Trading Limited is a Hong Kong-based trading company, distributor, and wholesaler established in 2006. With nearly two decades of experience in the electronics industry, the company has developed a robust global sourcing network that allows it to provide high-quality products at competitive prices. Jimpower Trading Limited employs between 11 and 50 professionals and maintains an active presence in international trade, exporting worldwide with a focus on the Asia-Pacific and North American regions.
The company specializes in a comprehensive range of digital storage and computer components. Its core product portfolio includes flash memory cards (microSD, SD, and CF cards), USB flash drives, solid-state drives (SSD), and hard disk drives (HDD). Additionally, they supply essential hardware such as CPUs (Intel and AMD), DRAM modules, motherboards, and integrated circuits. Beyond core components, the company offers consumer electronics including earphones, Bluetooth headsets, game consoles, and mobile phone accessories.
Jimpower Trading Limited acts as a reliable supplier for several leading global brands, including SanDisk, Samsung, Kingston, Lexar, Sony, Strontium, Kioxia, Crucial, and Transcend. The company is recognized for its flexible cooperation models and commitment to customer satisfaction, often maintaining high levels of ready stock to ensure efficient service. While they do not operate their own manufacturing facility, their expertise lies in wholesale distribution and leveraging market trend information to support the growth of their business partners.
Lexar Professional 2000x SD Card GOLD Series 256GB LSD2000256G$200
Lexar Professional 2000x SD Card GOLD Series 128GB LSD2000128G$120
U3 C10 260/100MB/s High Performance Durable Plastic SD Memory Card$1000
For SanDisk Extreme CompactFlash CF Memory Card SDCFXSB-064G-G46 64GB R120/W85 Plastic Material$32
Durable 64GB Memory Card With Adapter Plastic Features for Samsung PRO Endurance MB-MJ64KA$10
SDSDXV5-256G Memory Card$1
Lexar Professional GOLD LMSGOLD256G Durable Plastic for MicroSDXC UHS-II Memory Card$52
For SanDisk Extreme Pro CompactFlash CF Memory Card SDCFXPS-128G-X46 128GB Plastic R160/W150$75.5
Lexar Professional GOLD Series High-End Durable Plastic CFexpress Type B Memory Card LCXEXPR512G-RNENG Professional Product$230
Lexar Professional SILVER PLUS for MicroSDXC UHS-I Memory Card Durable Plastic LMSSIPL256G for Storage$21
For SanDisk Extreme PRO SDCZ880 USB 3.2 Solid State Flash Drive New Plastic Design$220
Zhongshan Huagong Technology Co., Ltd
🇨🇳 China
201911-50 peopleManufacturer/Trading Company/Service CompanyODM manufacturer
Product customization
High-tech enterprise
OEM manufacturer
Key customer
BYD
Key market
Asia
Description
Zhongshan Huagong Technology Co., Ltd. is a manufacturer, trading company, and service provider based in Zhongshan, China, established in 2019. With 11 to 50 employees, the company specializes in chip and application localization, offering a comprehensive range of products from chips to PCBA semi-finished goods and electronic products. They provide OEM, ODM, and contract manufacturing services, supported by a technical service team of 20 engineers with extensive experience in chip application R&D. The company operates a factory and holds ISO 9001 and ISO 14001 certifications. Their product portfolio includes DDR memory (DDR3, DDR4, LPDDR, HBM), IGBT modules, thermal imaging scopes, and high-performance AMD CPUs. They also offer various electronic products such as massage guns, solar batteries, USB fans, LED drivers, home energy batteries, wireless chargers, GPS trackers, smart lights, and car chips. Zhongshan Huagong Technology provides electronic solution development services, including microcontroller-based solutions, joint development, and low-cost development for startups. They serve a diverse clientele, including major customers like Samsung, Hynix, Micron, DeepSeek, State Grid, BYD, and Philips, with 80% of their customers located in Europe and the United States. Their solutions are widely applied across communication, industrial, medical, consumer, and military sectors.
Mulberry Mini SD Card 8GB Class 10 TF Flash Memory Card SD 8GB Mini SD Card for Smartphone/Camera$33.13
OEM Power Bank Board PCB and PCBA Factory$1
Shenzhen Topford Technology Development Limited
🇨🇳 China
2003101-200 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
1
Key customer
AMW PACKAGING
Key market
South America
Review
4.9
Write protection SD M-SD TF Card Duplicator Copier Fast Speed 16/24/32 Slots$2250
Standalone USB Flash Drive HDD SSD Duplicator Fast Transfer Speed 10gb/min USB3.1with Write protection Function$1750
Cat Dog 6 Meal Trays Dry Wet Food Dispenser Smart Programmable$12.99
Archival Duplicating Grade ODD Internal BD Optical Drive Blu Ray Disc Writer LG WH16NS58DUP for 25GB 50GB 100GB BD-R$95
Standalone Hard Drive Duplicator Compatible with Both HDD and SSD 15 Targets$4450
Competitive Price Standalone USB Flash Pen Drive Duplicator Copier Fast Speed Write Protection Copy$850
BD-RE 25GB 2X Printable Surface Blank Blu ray Disc Rewritable$0.4
Standalone Hard Drive Duplicator Copytower HDD SSD Compatible$1500
Economy Standalone USB Flash Drive Duplicator 15 Targets$750
Factory Wholesale C-0 Audio Tape Cassette Shell$0.13
Pet Hair One-click Cleaning Shedding and Grooming Brush with Soft Anti-slip Rubber Handle Self Cleaning Pet Comb Tool$1.5
Orangame Electronics Technology Co., Ltd.
🇨🇳 China
200511-50 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
4
Key customer
PRADCO
Key market
North America
Description
Orangame Electronics Technology Co., Ltd. is a leading manufacturer and innovator of high-tech consumer electronics based in Shenzhen, China. Established in 2013 as a subsidiary of the Hong Kong Orangame Electronics Technology Group, the company has over a decade of expertise in the research, development, and production of mobile accessories and computer peripherals. Operating as both a manufacturer and trading company, Orangame maintains a vertically integrated production facility equipped with state-of-the-art technology and a rigorous ISO-certified quality control system.
The company specializes in a diverse range of products, including USB flash drives, power banks, docking stations, USB hubs, wireless chargers, and Bluetooth audio devices. They are recognized for their extensive ODM, OEM, and CTOS capabilities, supported by an R&D team of over 20 engineers who provide end-to-end solutions from concept ideation to custom packaging. Their product portfolio also extends to specialized items such as wireless microphones, smartphone card readers, and USB to TTL cables.
Orangame is committed to international quality standards, with over 90% of its products carrying global certifications including CE, FCC, RoHS, and UN 38.3. This dedication to excellence has enabled them to serve as a trusted partner for major global brands and export to over 100 countries across North America, Europe, Africa, and Southeast Asia. With a focus on agile production and rapid response times, the company offers competitive pricing and flexible MOQs to support the growth of its international business partners.
Stylish Real Leather Wristband USB Flash Drive Promotion Gift$1.39
Shenzhen Rexj Technology Co., Ltd.
🇨🇳 China
201151-100 peopleManufacturer/Trading Company/DistributorOwn brand
Patented technology
Multinational enterprise
OEM manufacturer
Key customer
360 SECURITY
Key market
Europe
Review
5
Description
Shenzhen Rexj Technology Co., Ltd. is a professional manufacturer, distributor, and trading company based in Shenzhen, China, specializing in high-performance storage and memory solutions. The company offers a comprehensive product portfolio that includes SSDs, portable SSDs, DDR memory modules, USB flash drives, SD/TF memory cards, and docking stations. Operating as an authorized distributor for prominent brands such as Lexar, Netac, and Great Wall, the company also provides extensive OEM and ODM services to global clients across more than 70 countries. Shenzhen Rexj Technology maintains a strong focus on quality and innovation, supported by a 6,000-square-meter manufacturing facility and a dedicated R&D team. Their production capabilities are backed by rigorous testing processes and international certifications, including ISO 9001, CE, and RoHS. With a significant patent portfolio and a history of collaboration with major technology firms like Dell, Lenovo, and Hikvision, the company delivers reliable 3C digital accessories and mobile storage solutions tailored for diverse applications in consumer electronics, automotive, and personal cloud storage sectors.
SD Memory Card 4GB 8GB 16GB 32GB 64GB 128GB Memory Cards Sd Cart 32gb 64gb 128gb Flash Memory Tf Sd Card$1.19
Netac 256GB 512GB Class 10 SD TF Card Memory Card Blue OEM Color Large Capacity Smartphone/compute Mobile$16.23
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Ceamere TF Flash Memory Card Is Suitable MP3, GPS, DVR, Mobile Phones, Cameras and Tablets. the Product Has a Variety$0.78
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Netac USB Flash Drive 2.0 128gb Scsi Flash Disk Waterproof Pen Drive USB Disk on Key Pen Drive Original Factory OEM Service$3.8