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Fingerprint Recognition Smart Lock for Wooden Door Compatible with Old Mortise Size
US$56.00
1-99 Pieces
US$53.00
100-499 Pieces
US$49.00
500-1,999 Pieces
US$45.00
2,000+ Pieces
Sample price:US$56.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Two YearsWarranty
Two YearsModel NO.
M5Material
Zinc AlloyType
ElectronicStyle
ModernShape
Mortise Door LockAnti-theft Standard
BPart
LockBackset
60mmDoor Thickness Fits
35-120mmLock Cylinder Length
55-110mmUsage
Household Door Locks, Bedroom, Channel Lock, Hotel/Apartment/Office/Mall/DormProcessing Technology
Mold Making, Die Casting, Machining, PolishingCustomize or Not
Yes,CustomizedColor
Matte Black/ CustomFunction
Open/Lock/Security/BeautyHandle Type
SingleSurface Treatment
Polish/Plate/Powder/Painting/Electrophoresis/PVDProduct Update
Material Aluminum Alloy, Brass, Ss,etcSource
Manufacturer From ChinaTransport Package
Poly Bag+Inner Box+Master CartonSpecification
customizedTrademark
OEMOrigin
ChinaHS Code
830140000Production Capacity
15000sets/MonthlyKey features
Dual Mortise Design: Compatible with old mortise sizes for wooden doors, easy to replace original locks.
Multiple Unlock Methods: Supports fingerprint, IC card, password, Bluetooth APP, and mechanical key.
Customizable Colors: Available in Matte Black or fully customized colors per customer request.
OEM & ODM Services: Full customization support including logo, packaging, manuals, and product videos.
Wide Door Thickness Fit: Accommodates door thickness from 35mm to 120mm with a 60mm backset.
Two-Year Warranty: Comprehensive 2-year after-sales service and warranty coverage included.
Zinc Alloy Construction: Durable zinc alloy material ensures high strength and anti-theft performance.
TTLock App Integration: Seamlessly works with TTLock APP for smart control and management.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.27h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryNingbo Huazhu Precision Machinery Co., Ltd. is identified as a China-based manufacturer of bathroom, shower, door and window, and furniture hardware. The supplier reports a 36,000 m² manufacturing facility, more than 10 production lines, over 200 technicians and workers, and stated production outputs for bathroom and door/window hardware. It holds an ISO9001:2015 certificate, reports 12 years of R&D engineer experience, and can provide handmade samples before formal tooling. Export activity is substantial, with 71%–90% of sales reportedly from exports and markets including South America, Europe, and North America. Order fulfillment is stated as within 15 workdays in off-peak periods and one month during peak periods. Evidence is insufficient to assess after-sales service capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is explicitly identified as a manufacturer and limited company, while another record describes the company nature as a trading company. Its stated operations, factory, industrial chain, product portfolio, and manufacturing address provide direct evidence of manufacturing activity, although the company-type records contain a classification inconsistency.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate for several years. This supports the existence of a quality-management-system certification, but no additional certifications are provided.
R&D capabilityThe supplier reports 12 years of R&D engineer experience, offers handmade samples for new products before formal tooling, and operates capabilities including mold making, die-casting, and machining. These points support product-development capability, although no data is provided on patents, dedicated R&D facilities, or recent innovation results.
Production capacityProduction capacity is supported by a 36,000 m² plant, more than 10 production lines, over 200 technicians and workers, a complete stated industrial chain, and reported annual outputs of 3,000,000 bathroom-hardware sets and 12,000,000 door and window hardware sets. Reported lead times are within 15 workdays off-peak and one month during peak periods.
Customization capabilityThe supplier explicitly offers handmade samples for new products before formal tooling and reports OEM service for several well-known global companies. Its stated mold-making, die-casting, and machining capabilities further support customization, although customer-specific customization scope and tooling timelines are not detailed.
Product Q&A
Q:Are you manufacturer or trading company?
A:
We are manufacturer since 2007, total cover area of 36000 square meters. Welcome to visit our factory!
Q:Can you custom my design?
A:
Yes. No problem. OEM&ODM service are all available for us.
Q:If I send my design, can you make it for myself only, and will not show it to anyone else?
A:
Yes. It is ok.
Q:What's your packing method?
A:
It depends to customers' request and we will do as customer's requirement exactly.
Q:What's your delivery time?
A:
Normally the mold making is 35-40days & The products production time is 30days after the first product sample confirmed.
Send Inquiry
*To:
Ningbo Huazhu Precision Machinery Co., Ltd.
Ningbo Huazhu Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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