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Electronic Security Easy Installation More Safety Anti-Theft Smart Door Lock
US$51.00
50-99 Pieces
US$50.30
100-499 Pieces
US$49.90
500+ Pieces
Sample price:US$70.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Free Spart PartsWarranty
12 MonthsModel NO.
M532Material
Aluminum AlloyType
ElectronicStyle
EuropeanShape
Mortise Door LockAnti-theft Standard
APart
LockBackset
60mmLock Cylinder Length
70mmUsage
Household Door Locks, BedroomKeyword1
Smart Door LockKeyword2
Fingerprint LockKeyword 3
Tuya LockKeyword4
Tuya APP LockTransport Package
Standard Export PackingSpecification
30X14X20 cmTrademark
ChainFunOrigin
Fujian, ChinaHS Code
8301400000Production Capacity
200000Key features
Simple Installation: Designed to be pasted behind existing door locks for easy setup without complex tools.
Smart App Control: Features encrypted Bluetooth compatibility and Tuya APP for remote access and management.
Temporary Key Sharing: Allows sharing of temporary virtual keys with family, guests, or pet sitters securely.
Multiple Unlock Methods: Supports Wifi, password, key fob, and original physical keys for versatile access.
Durable Construction: Built with ABS material and European cylinder, rated for 100,000 operational cycles.
Comprehensive Warranty: Includes 12-month warranty coverage with free spare parts for all mechanical defects.
ISO Certified Quality: Manufactured under ISO9001:2015 system with CE, FCC, and ROHS certifications.
Flexible Customization: Offers full, minor, and flexible customization options including design and sample-based.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.54h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryFujian Chainfun Electronic Technology Co., Ltd., established in 2019 in China, is a trading company with a focus on smart door locks. With a significant export ratio of 90%, the supplier lacks overseas infrastructure and participation in trade shows. The company's R&D capabilities are limited, with no new products or ODM/OEM services offered in the past year. It can handle various customizations but does not provide 3D software design services. The supplier does not hold an effective export license and lacks formal after-sales service procedures.
CertificationsThe supplier does not hold an effective export license.
After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and corrective actions.
R&D capabilityThe supplier has R&D capabilities but did not introduce new products or offer ODM services in the past year.
Production capacityThe supplier has an annual productivity of 200,000 sets of smart door locks.
Customization capabilityThe supplier offers full, minor, flexible customization, and customization from designs or samples.
Product Q&A
Q:Who are we?
A:
We are based in Zhejiang, China, start from 2020,sell to Domestic Market(90.00%),Southern Europe(4.00%),Mid East(2.00%),North America(00.00%),South America(00.00%),Southeast Asia(00.00%),Africa(00.00%). There are total about 101-200 people in our office.
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What can you buy from us?
A:
Hotel Door Lock,Fingerprint Door Lock,Airbnb Lock,Electromagnetic Door Lock
Q:Why should you buy from us not from other suppliers?
A:
Established in June 2020, "Chainfun" is a leading manufacturer of electronic door locks from Zhejiang, China. The company owned more than 80 patents and passed ISO9001:2008 international quality system certification in 2005.
Q:What services can we provide?
A:
1-2 year warranty period for all our products.
Send Inquiry
*To:
Fujian Chainfun Electronic Technology Co., Ltd.
Fujian Chainfun Electronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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