Powered by Made-in-China.com
Fail-Safe 12V Access System 350kg Door Lock Electric Magnetic Lock
US$6.60-13.00
10 Sets
Sample price:US$1.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Long TermWarranty
3 YearModel NO.
QN-A350GCustomized
CustomizedCertification
RoHS, CCC, FCC, CEApplication
Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, CommunityWorking Principle
Electronically Controlled MagneticFunction
Fail -Safe, Fail-SecureType
Electromagnetic LockUsage
Market, Fire Exits, Home, Hotel, Office, HospitalSignal Output
No/ Nc/ COMArmature Plate Finish
ZincLock Finish
ZincTime
0-20 Seconds AdjustableTransport Package
White Box or Color Box, Carton Packing Custom MadeSpecification
surface mounted/ embeddedTrademark
QINIU MACHINE or OEMOrigin
China(Mainland)HS Code
8301400000Production Capacity
700000Key features
Fail-Safe Magnetic Lock: 12V/24V electromagnetic lock with 350kg holding force for secure access control.
LED Signal Feedback: Integrated LED indicator with optional normally open/closed signal output.
Durable Construction: Hardened stainless steel and aluminum alloy shell for long-lasting performance.
Wide Application: Suitable for glass, wooden, metal, fireproof, and sliding doors in various settings.
3-Year Warranty: Comprehensive 3-year warranty coverage with long-term after-sales service.
Multi-Certification: Certified by RoHS, CCC, FCC, and CE for global market compliance.
Adjustable Delay Time: Time delay adjustable from 0 to 20 seconds for flexible operation.
Easy Installation: Compact design allows quick integration into existing door frames without major modifications.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-09-09Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤1.99hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is a limited company offering access-control and hardware-related products, including electromagnetic locks, automatic door closers, parking-lot equipment, and access-control products. It reports four production lines, exports to multiple global regions, and states order fulfillment within 15 workdays in both peak and off-peak seasons. The supplier provides several forms of customization, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it does not provide 3D software design, ODM, SDK, or stated new-product development services. Management-system certifications include ISO 9000, TS 16949, and ISO 9001. After-sales and overseas service infrastructure is limited: there is no stated inventory, overseas warehouse, showroom, agent, or branch, while complaint-handling procedures exist without written records. Financial information is represented only by year labels, so credibility cannot be fully assessed. No customer...
CertificationsThe supplier reports holding ISO 9000, TS 16949, and ISO 9001 management-system certifications. These are explicit certifications and support a positive assessment of formal management-system coverage.
After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective/preventive actions, but no written records are available. It also reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent, or overseas branch, indicating limited demonstrated after-sales and overseas support infrastructure.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, no available SDK, and no 3D software design service. It also has an R&D engineering team with total experience stated at 6–10 years, but the explicit absence of recent product-development output and supporting development services indicates a deficiency in demonstrated innovation capability.
Production capacityThe supplier operates four production lines and reports order fulfillment within 15 workdays during both peak and off-peak seasons. It also serves markets across South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, providing explicit evidence of production and delivery capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Although it does not provide 3D software design services, the stated product-customization options demonstrate broad customization capability.
Send Inquiry
*To:
Hebei Qiniu Machinery Equipment Co., Ltd.
Hebei Qiniu Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
12V/24V High Quality 60kg 100lbs Mini Electric Magnetic Door Lock
US$3.89-9.69
10 Sets(MOQ)
DC12V Electromagnetic Lock Electric Mini 60kg Concealed Lock for Glass Wooden Door
US$3.30-9.90
10 Sets(MOQ)
Factory Supply DC12V /24V Double Door Magnetic Lock with Signal Feedback
US$25.90-28.90
50 Pieces(MOQ)
Waterproof Electromagnetic Lock with 5wires for Electric Magnetic Lock for Doors
US$8.10-65.00
10 Pieces(MOQ)
Double Door 350kg Electromagnetic Lock 800lbs with Strong Holding Force
US$2.90-19.00
1 Set(MOQ)
Electronic Control Management System Stainless Digital Deadbolt Door Bluetooth Lock
US$49.00-59.00
1 Piece(MOQ)
RFID Access Control 24V 600lbs Electronic Lock Magnets for Doors
US$23.00-24.00
1 Piece(MOQ)
12V Electric Door Lock/Electro Magnet 180 Kg Concealed Hidden Magnetic Lock
US$1.00
50 Pieces(MOQ)
60kg/100lbs Mini Electronic Magnetic Door Lock for Cabinet Fridge and Windows
US$8.00-9.80
1 Piece(MOQ)
Holding Force Safe Single Door Magnetic Lock 12V to 24V
US$5.50
1 Piece(MOQ)
EL-133nc-S Frameless Glass Door Fail Safe Security Electronic Strike Lock
US$15.50-29.90
1 Piece(MOQ)
Ten-Year Lifespan Adjustable Lock-Tongue Security European 12V Electronic Lock Strike Door Lock
US$17.20-20.50
1 Piece(MOQ)
Stainless Steel Smart Fire Door Lock Core with Bluetooth Electronic Key Unlocking for Access Door
US$49.00-59.00
1 Piece(MOQ)
Ael-60 Mini Electronic Magnetic Cabinet Door Lock for Easy to Install
US$4.20-8.20
1 Piece(MOQ)



















