Best CF Card Manufacturers
Shenzhen Four Seas Global Link Network Technology Co., Ltd.
🇨🇳 China
2009201-300 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
228
Key customer
NXSTAGE
Key market
Asia
Description
Shenzhen Four Seas Global Link Network Technology Co., Ltd., operating under the world-renowned brand COMFAST, is a leading high-tech manufacturer and supplier of network communication equipment. Established in 2009 and headquartered in Shenzhen, China, the company specializes in the research, development, and production of a comprehensive range of wireless networking solutions. Their extensive product portfolio includes WiFi 6 and WiFi 7 routers, wireless adapters, repeaters, indoor and outdoor access points (AP), wireless CPE bridges, AC core gateways, and PoE switches. These products serve diverse sectors such as hospitality, retail, security monitoring, and residential markets.
Operating a 5,000-square-meter factory with a monthly production capacity of up to 1 million pieces, the company provides robust OEM and ODM services supported by over 14 years of industry experience. They maintain strategic technical partnerships with top-tier chipset suppliers, including Qualcomm, Realtek, MediaTek, and Intel, ensuring their hardware remains at the forefront of connectivity standards. The company employs between 200 and 300 professionals and holds over 200 intellectual property rights, including invention patents and software copyrights.
Committed to international quality standards, the company is ISO 9001 and ISO 14001 certified. Their products comply with CE, FCC, RoHS, and CCC requirements, facilitating exports to over 100 countries across North America, Europe, the Middle East, and Southeast Asia. With a global network of over 300 agents and 2,000 dealers, the company is a trusted partner for high-performance networking hardware and customized IoT modules.
Comfast 300Mbps CF-Wp300 PCI WiFi Card WiFi Adapter Pcie Ethernet Card$4.3
Comfast CF-Ax200 WiFi6 Pcie Ethernet Card 3000Mbps WiFi Adapter PCI Card$18.3
Comfast 10g Pcie Ethernet Card CF-P100 WiFi Adapter PCI WiFi Card$48.3
Comfast CF-Wu785AC Dual Band AC1300 Network Card WiFi Adapter LAN Card$10.83
Comfast CF-940f External Antenna Network Card 300Mbps LAN Card USB WiFi Adapter$3.33
Comfast CF-922AC External Antenna 1300Mbps Network Card WiFi Adapter$7.8
CF-Wp300 OEM 802.11n Pcie WiFi Network Card Dongle 300Mbps Desktop Wireless LAN Card$6.93
Comfast 150Mbps Bt4.0 WiFi Adapter CF-723b-V2 Network Card Bluetooth Adapter$4.17
Comfast Wireless CF-E13 Lte Mobile Hotspot 300Mbps 4G SIM Card Wireless Router Wifi4 4g Router With Sim Card$18.6
Comfast CF-Wu810n USB WiFi Adapter 150Mbps 802.11n WiFi USB Dongle Wireless Network Card for PC$2.31
CF-Wu810n 150Mbps 802.11n Wireless USB Adapter/WiFi Dongle/Wireless LAN Card with Built-in Antenna$2.31
COMFASAT CF-927BF 1300M Dual Band 2.4ghz/5ghz USB BT4.2 Adapter Portable WIFI Receiver Wireless Network Card$9.5
Shenzhen Sihaijialan Electronic Technology Co., Ltd.
🇨🇳 China
2009101-200 peopleManufacturer/Trading CompanyOwn brand
Product customization
Patented technology
High-tech enterprise
Shipments
151
Key customer
WESCO
Key market
🇦🇫 Afghanistan
Description
Shenzhen Sihaijialan Electronic Technology Co., Ltd., established in 2009 and headquartered in Shenzhen, China, is a professional manufacturer and group corporation specializing in the research, development, and marketing of wireless network equipment. Operating under the prominent brand names COMFAST and NEWFAST, the company provides a comprehensive range of networking solutions, including WiFi adapters, repeaters, routers, wireless access points (AP), CPE bridges, and POE switches. With a workforce of 101 to 200 employees and a dedicated R&D team of approximately 40 staff, the company maintains a strong focus on innovation and technical excellence. They have established strategic technical partnerships with leading chipset suppliers such as Qualcomm, Realtek, and Ralink to ensure high-performance product standards. Shenzhen Sihaijialan operates its own manufacturing facility with five production lines, supporting an annual output value of up to US$100 million and offering robust OEM and ODM services. Their commitment to quality is demonstrated through multiple international certifications, including ISO 9001, CE, RoHS, FCC, KC, and TELEC. The company serves a global market, distributing products through major international e-commerce platforms and a network of over 2,000 dealers and 300 agents worldwide.
Comfast CF-E3 300Mbps 2.4GHz SIM Card 4G LTE Router$46.55
Comfast CF-979ax Trip Band Ax5400Mbps WiFi 6e Network Card$21
Comfast CF-970ax WiFi6 3000Mbps Wireless Network Card USB WiFi Adapter$13.83
COMFAST 1200Mbps Dual Band Wireless Network Card CF-922AC WiFi Adapter$8.3
COMFAST Ethernet CF- 922AC USB Free Driver WiFi Network Card Wireless Adapter$8.3
Comfast CF-943ax Rtl8851bu Built-in Antenna 900Mbps WiFi6 USB Network Card$13.83
COMFAST CF-WU 815 N 150Mbps Mini USB Wireless Adapter Realtek 8188 GU WiFi Card Wireless USB Adapter for PC Computer #CF-WU815N$2.31
COMFAST CF-WU 815 N 150Mbps Mini USB Wireless Adapter Realtek 8188 GU WiFi Card Wireless USB Adapter for PC Computer #CF-WU815N$2.31
Comfast CF-972ax 5400Mbps WiFi6 2.4GHz&5.8GHz WiFi Adapter Dongle Laptop Network Card$15.56
COMFAST Tri-Band WiFi 7 Wireless Network Card CF-BE200 Pro Wireless Adapter$33.98
COMFAST Wireless Adapter CF-BE200-M WiFi 7 Network Card with Bluetooth Function$28.61
Comfast CF-Wu785AC 1300Mbps USB to Type C Wireless Network Card WiFi Adapter$11.41
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 Chenge Chipway Electronic Co., Ltd.
🇨🇳 China
200251-100 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Key customer
FORD
Description
Shenzhen Chenge Chipway Electronic Co., Ltd., also known as MemWay Electronics Technology, is a manufacturer and trading company based in Shenzhen, China, specializing in custom memory products. Established in 2003, the company has grown to employ between 51 and 100 people and operates a factory covering approximately 2000 square meters with 5 production lines, achieving a daily capacity of 25,000-30,000 pieces. They are a one-stop solutions provider for memory cards and USB flash drives, offering a wide range of products including Micro SD cards, SD cards, CF cards, CompactFlash, and various USB flash drives, including industrial, portable, and gift-oriented designs. Shenzhen Chenge Chipway Electronic Co., Ltd. provides comprehensive ODM and OEM services, including custom branding and logo printing, and is certified with ISO 9001, ISO 14001, CE, RoHS, and FCC. They serve a diverse clientele, including major brands like Skyworth, MVA Group, GIFI, Walmart, Mazda, Nissan, and Ford, and have established a strong presence in both domestic and international markets.
Factory Direct Supply Industrial CF Card to PCMCIA Card Adapter CF Change PCMCIA for Laptop Computers CNC Machine$1.81
Professional Factory Custom Cid SD Card Label with Lock for Car Navigation$6.26
Customized SLC Memory Card 8GB Industrial Regular SLC Nand$4.79
New Upgrade PRO Edition Digital Camera Memory Card 128GB 256GB 512GB Uhs-II SD Card 4.0 with 300MB/S V60 V90 Write Speed$60.9
Factory Price Aluminum Alloy Laptop Stand$7.85
Shenzhen Rocketek Electronics Co., Ltd.
🇨🇳 China
201351-100 peopleManufacturer/Trading CompanyOwn brand
OEM manufacturer
Low MOQ
ODM manufacturer
Shipments
12
Key customer
AGUILERA GLOBAL
Key market
North America
Review
4.7
7 in 1 High-Speed USB 3.0 Card Reader/Writer External Installation Memory Card Reader for SD TF CF MS XD Cards$5.5
USB2.0 External Smart Card Reader CF Card Interface Compatible with Windows 7 8 10 & Linux OS ISO7816 EMV CID Bank Cards IC ID$3.6
ROCKETEK Top Ranking USB C USB3.0 Multi Card Reader for SD, CF, XD, MS Cards 7 in 1 Adapter Hub$5.85
8-in-1 High-Speed USB Card Reader Compact Portable CF Card Reader with External Installation for Laptop PC and Mac$6.5
OEM 5pcs XD Card Memory USB3.0 Multi Card Reader Hub TF CF MS USB C for SD for SDXC SDHC Extra USB3.0$6.5
USB C USB3.0 Multi Card Reader for SD CF XD MS Cards - 7 in 1 Adapter Hub for Windows Mac Linux Android$5.68
USB 3.0 Dual Connector Memory Card Reader Adapter External Installation Compatible with SD for SDXC SDHC TF CF MS MMC XD for$5.8
For Rocketek Super Speed 10Gbps Aluminum Alloy 6 1 Multi Port XQD Card Reader USB Interface External for XQD CF XD MS SD TF$11.5
5 in 1 Multiport Card Reader for PC Laptop External Simultaneous OTG Reading CF CFast XD SD TF USB 3.0 5Gbps with Camera 5Gbps$9
For Rocketek Best 8-in-1 Multi Memory Card Reader 3 USB 3.0 Hub with External Storage Compatible with SD/TF/MS/XD/CF/XP$6.5
Hottest Sim Card Debit Emvmobile Phone Bank Card Reader Mobile Phone Smart Card Reader$3.7
Rocketek Dual EMV ATM Smart Card Reader USB SIM Card CAC Card Reader Adapter for Tablet$3
Dongguan Boyye Industrial Co., Ltd.
🇨🇳 China
2006301-500 peopleManufacturerOEM manufacturer
ODM manufacturer
Patented technology
High-tech enterprise
Shipments
2
Key customer
DONGGUAN BOYYE
Key market
Europe
Description
Dongguan Boyye Industrial Co., Ltd. is a leading manufacturer of PC and smartphone accessories established in 2006. Based in Dongguan, China, the company operates a 10,000-square-meter factory equipped with up to 10 automatic production lines, including SMT, welding, assembly, and testing facilities. With a workforce of approximately 300 to 500 employees, the company maintains a monthly production capacity of 600,000 units and offers comprehensive OEM, ODM, and contract manufacturing services.
Specializing in high-performance connectivity solutions, Boyye is a recognized innovator in the Type-C sector. Their extensive product portfolio includes Type-C docking stations, USB hubs, Thunderbolt 4 docks, card readers, KVM switches, and Bluetooth peripherals. The company also produces power banks, computer speakers, and wireless routers. Their R&D department, staffed by experienced engineers, focuses on continuous innovation, launching multiple new models quarterly and securing various utility and design patents.
Boyye adheres to rigorous quality standards, holding ISO 9001, ISO 14001, SA8000, and BSCI certifications. Their products are compliant with international regulations including CE, FCC, RoHS, and MFi. The company has established long-term partnerships with global brands such as Lenovo, Staples, Office Depot, and Elecom. Serving major international markets across Europe, North America, Japan, and Brazil, Dongguan Boyye Industrial Co., Ltd. provides one-stop R&D and mass production services for the global electronics industry.
Shenzhen Sycda Paper Company Limited
🇨🇳 China
200411-50 peopleManufacturer/Trading Company/WholesalerEstablished brand
OEM manufacturer
ODM manufacturer
Shipments
32
Key customer
UNISOFT
Key market
South America
Description
Shenzhen Sycda Paper Company Limited is a professional manufacturer and trading company established in 2004 and headquartered in Shenzhen, China. The company has evolved into an expert in the production and distribution of specialized office paper products, maintaining an ISO 9001 certified quality management system. Sycda operates as a comprehensive supplier offering OEM and ODM services to a global clientele, including major sectors such as banking, healthcare, logistics, and retail.
The company's extensive product portfolio features high-performance thermal paper series, including jumbo rolls, POS and ATM receipt rolls, and ECG paper for medical applications. They also specialize in carbonless (NCR) paper for computer continuous printing and multi-ply invoices, woodfree offset paper, and a wide range of self-adhesive labels such as shipping labels, thermal transfer ribbons, and hot melt adhesive stickers.
With a workforce ranging from 11 to 50 employees and associated manufacturing facilities that boast significant production capacities, Sycda manages a monthly output exceeding 6,000 metric tons. The company is recognized for its robust export capabilities, serving international markets including North America and Europe. Their commitment to quality control and professional technology ensures that their products meet the rigorous demands of high-traffic environments like supermarkets, national bureaus, and international logistics providers.
Carbonless NCR Paper (CF/CFB/CB)$0.2
CF CFB CB Carbonless Copy Paper$0.2
CB Cbf CF NCR Paper Roll$0.2
55GSM CF Carbonless Printing Computer Paper$3.99
High Grade CF/CFB/CB Carbonless Paper$3.99
Cheap Price 55g White CF Carbonless Paper$0.2
CF CFB CB Carbonless Computer Printing Paper$3.99
CB CF CFB Paper Carbonless Paper NCR Paper$0.2
Carbonless NCR Paper Roll 55GSM CB CF CFB Paper$0.2
Computer Printing Paper with Quality 3ply CB CFB CF$7.5
POS Credit Card Print Paper Thermal Paper Roll$0.03
Cheap 65g Cash Registerthermal Paper Roll Credit Card Till Paper Roll$0.05
Huizhou Changfei Photoelectricity Technology Co., Ltd.
🇨🇳 China
2016501-1000 peopleManufacturerHigh capacity factory
OEM manufacturer
ODM manufacturer
Own brand
Shipments
405
Key customer
ALCON
Key market
North America
Review
5
Gigabit QoS Multimode Dual Fiber Media Converter with 2 SC and 1 RJ45 Ports Wavelength 1310nm 2km Reach$9.9
Plug-and-Play 5.8G Wireless Bridge with Stable 1-3KM Range 300Mbps LAN Data Rate Firewall VPN QoS VoIP Functionality$32.9
Factory Direct 1U Rack Mounted L3 Network Type Management Switch with 2*40G/100G QSFP28 24*10G Ports SNMP QoS Functionality$610
Industrial L3 Management Network Switch with 6 100G Uplink and 48x10G Optical Ports 1G/10G Switch with SNMP QoS Functions$1352.9
OEM/ODM 1310nm/1550nm Single-Mode Single Fiber Transceiver 8*RJ45 1*SFP 20km IP Network SC Connector Media Fiber Optic Equipment$20.9
Gigabit Single-mode Fiber Media Converter with 2 Ports 1*SC and 1*RJ45 1310nm 20km QoS Function FTTH 4Gbps$9.9
PoE Switch 4 PoE Ports X 10/100/1000Mbps 2x Gigabit Uplink SFP Ports PoE Switch 4 Ports for CCTV Cameras$20.9
OEM/ODM Multi-Mode Dual Fiber Transceiver with 1* SFP Port and 4* RJ45 Port 1310nm 2km IP Network$22.9
Gigabit Single-mode Single Fiber Media Converter Has 2 Ports, 1 * SC and 1 * RJ45, Wavelengths of 1310nm/1550nm 2km-120km$18.9
Gigabit Single-mode Optical Media Converter with 2 Ports Single Fiber & RJ45 Ethernet Transmission Single Fiber Optic Equipment$18.9
Industrial Grade 5*10/100/1000Mbps POE Ethernet Switch with 10Gbps Capacity 1000M Fiber Transmission Rate$18.9
26-Port L3 Management Network Switch with 2x 100G Uplink 24x 10G SNMP QoS POE VLAN for Industrial Use$819.9
Shenzhen Pctech Computer Co., Ltd.
🇨🇳 China
200951-100 peopleManufacturer/Trading Company/Distributor/Wholesaler/Service CompanyOwn brand
Low MOQ
Custom packaging
OEM manufacturer
Shipments
17
Key customer
V S INFORMATION SYSTEMS
Key market
North America
Review
4.8
Shenzhen Kingspec Electronics Technology Co., Ltd.
🇨🇳 China
2007101-200 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
Own brand
Product customization
Patented technology
Shipments
282
Key customer
TIN HOC MAI HOANG
Key market
🇸🇦 Saudi Arabia
Review
4.9
KingSpec Hard Drive 1TB Hard Drive Ssd 2.5 Inch SATA 3.0$42.16
Yansen Cfast Memory Card 1tb for Networking & Telecom Automation and Embeded System$99
KingSpec 2.5" SATA3 240GB SSD Solid State Drive SSD Hard Disks for Laptops Computer$10.47
Yansen Cheap SATA Module Disk Dom 128GB High Speed Hard Disk for CNC Case$109.53
Yansen Profession Industrial SSD 32GB Internal Hard Drive Wide Temperature 2.5 Inch Sataiii SSD$14.01
kingspec Factory Wholesale Fast Speed Big Capacity 1tb 2.5-inch Internal Ssd Hard Disk for Laptop$42.16
Yansen Msata High Speed Hard Disk High Iops Mini SATA SSD for Digital Signage and Router$17
KingSpec High Speed USB 3.2 Type c Disque Dur Externe Ssd With RGB Light 512GB 1TB 2TB 4TB Ssd External Hard Drive for Gaming$36.96
KingSpec Industrial MSATA 1tB Solid State Drive for POS Machine$47.8
Yansen Direct Supply Industrial Half Length Msata SSD SATA III 128GB MLC Flash Storage$47.38
Yansen Industial M. 2 SSD with DRAM$99
Yansen 64GB to 2tb 3D Tlc Shock Resitance SSD for Ipc and Iot$9.5