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Yh3700 Smart Lock Fingerprint & Password Padlock 6-Way Unlock Lock for Gym, Office, Home, Luggage, Gate
US$19.00
10-1,999 Pieces
US$18.50
2,000-4,999 Pieces
US$18.00
5,000-9,999 Pieces
US$17.50
10,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
/Warranty
/Model NO.
YH3700Type
Smart PadlockStructure
/Material
Zincalloy+SteelUsage
Household, Commercial, IndustrialFeature
Fingerprint, APP, Key, Bluetooth, 4 Ways to UnlockMOQ
10PCSCarton Size
40*30*20cmSamples
AvailabeSize
19.3*8.6*3.3cmWight
360gPacking
Box PackingSurface Treatment
SprayPlace of Origin
Zhejiang ChinaDelivery Time
20daysColor
Black.WhiteTransport Package
BoxSpecification
YH3700Trademark
YOUHENGOrigin
ChinaHS Code
83014000Production Capacity
100000PCSKey features
6-Way Unlock Capability: Supports fingerprint, password, key, Bluetooth, and app unlocking methods.
Durable Zinc Alloy Material: Constructed from zinc alloy and alloy steel for long-lasting security.
ISO9001:2008 Certified: Manufactured under strict ISO9001:2008 quality management standards.
Direct Factory Manufacturing: Sold directly from the manufacturer ensuring competitive pricing.
Multiple Color Options: Available in Black and White finishes to match various needs.
OEM and ODM Services: Custom branding and design services available for qualified orders.
Versatile Usage Scenarios: Ideal for gyms, offices, homes, luggage, and gates.
Sample Availability: Samples are available upon request with express courier details.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2003-10-02 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.27h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryNingbo Hengda Die Casting Lock Industry Co., Ltd. is a privately owned Chinese lock and hardware manufacturer located in Ningbo, Zhejiang. The supplier reports operations dating to 1985 or 1994 depending on the provided record, employs 89 people, and operates a 12,000 m² manufacturing plant. Its product range includes trailer, automobile, gun, cabinet, bicycle, motorcycle and customized locks, as well as hinges and padlocks. Reported processes cover die casting, stamping, metal processing, electroplating and spray coating. The supplier states that its processes follow ISO9001 and BSCI system requirements and that it holds nearly 10 patents. Production data includes up to 1,000,000 electrical cabinet locks and 500,000 trigger gun locks annually. It exports to multiple global regions and reports one-month lead times in both off-peak and peak seasons. Evidence supports production breadth, customization, quality-system claims and innovation activity, while financial credibility and after-sales capability...
Supplier typeThe supplier is identified as a privately owned Chinese manufacturing company with its head office and factory in Ningbo, Zhejiang. Its stated business focuses on locks, hinges, die casting, stamping and related hardware, supported by a 12,000 m² manufacturing plant.
CertificationsThe company states that its production process strictly adheres to ISO9001 quality-system and BSCI management-system requirements. However, the provided information does not include certificate numbers, issuing bodies or validity dates.
After-Sales capabilityThe supplier states that it provides sincere and dedicated service, promptly addresses customer needs and maintains long-term partnerships with more than 600 enterprises globally. These statements support a service orientation, but no specific after-sales procedures, response commitments or warranty terms are provided.
R&D capabilityThe supplier reports nearly 10 patents and continuous introduction of advanced domestic and international technologies and equipment. Its process capabilities include laser marking, die casting, stamping, electroplating and spray coating, indicating documented innovation and process-development activity.
Production capacityProduction capability is supported by 89 employees, a 12,000 m² plant, multiple in-house manufacturing processes and stated annual outputs of 1,000,000 electrical cabinet locks, 500,000 trigger gun locks, 250,000 trailer locks and 10,000 boxes of combination locks. The supplier also reports one-month fulfillment times in both peak and off-peak seasons.
Customization capabilityThe supplier explicitly offers custom locks according to customer requirements and has processes covering die casting, cutting, bending, stamping, metal processing, laser marking, electroplating and spray coating. This combination supports product and finishing customization, although no examples of customized projects or minimum order requirements are provided.
Client casesThe supplier states that it has established long-term partnerships with over 600 enterprises globally. This is direct evidence of a substantial customer base, but the slices do not identify specific customer names, industries, project scopes or independently verifiable case studies.
Product Q&A
Q:What are your payment terms?
A:
Introduction: We accept various payment methods including wire transfer (T/T), letter of credit (L/C), PayPal, and Western Union.
Q:What is your minimum order quantity?
A:
Introduction: Generally, for existing designs, our minimum order quantity for each product is 500 pieces.
Q:Can you send us a sample?
A:
Introduction: We are happy to provide you with samples.
Please provide your account information with certain courier companies (such as FedEx, UPS, DHL, TNT, etc.),
as well as your detailed company name, delivery address, recipient, and phone number.
Q:What documents do you provide for customs clearance?
A:
Introduction: Under FOB terms, we typically provide a full set of original shipping documents, including the bill of lading, FORM A, invoice, and packing list. Under CIF terms, we will additionally provide an insurance policy.
Packing declarations and other special documents can also be provided upon request.
Send Inquiry
*To:
Ningbo Dongqian Lake Resort Hengda Die Casting Lock Factory
Ningbo Dongqian Lake Resort Hengda Die Casting Lock Factory*Content:
Supplier replies will be sent to your registered email
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