What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

How do you guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What is the material of the lock?

The lock is made of Zinc Alloy, ensuring durability and security.

Smart Lock Automatic Home Electronic Locks Long-Range Control APP WiFi Fingerprint Lock

Name: Smart Lock Automatic Home Electronic Locks Long-Range Control APP WiFi Fingerprint Lock
Brand: Fujian Chainfun Electronic Technology Co., Ltd.
SKU: 2084983735

Fujian, ChinaFujian Chainfun Electronic Technology Co., Ltd.

US$30.00

100-499 Pieces

US$29.90

500+ Pieces

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free Spart Parts

Warranty

12 Months

Model NO.

N10

Material

Zinc Alloy

Type

Electronic

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

35-65mm

Lock Cylinder Length

70mm

Usage

Household Door Locks, Bedroom

Transport Package

Standard Export Packing

Specification

30X14X20 cm

Trademark

ChainFun

Origin

Fujian, China

HS Code

8301400000

Production Capacity

200000

Key features

Full Customization Support: Offers full, minor, and flexible customization from designs or samples.

High Security Standard: Anti-theft Standard A with Zinc Alloy material for durable protection.

Multi-Function Access: Supports WiFi APP control, fingerprint, and long-range remote operation.

Certified Quality: Manufactured under ISO9001:2015 with CE, FCC, and ROHS certifications.

Free Spare Parts: Provides free spare parts as part of the after-sales service commitment.

Low MOQ: Minimum Order Quantity is just 1 Pc, suitable for small trials.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Patented Innovation: Backed by over 43 patents and a professional R&D team.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesR&D CapabilitiesDigital Management Enterprise

Fujian Chainfun Electronic Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.93h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryFujian Chainfun Electronic Technology Co., Ltd. is a China-based limited trading company established in 2019 with nine employees. It reports professional technical R&D capability, customization from designs and samples, and annual smart door-lock productivity of 200,000 sets. However, it does not provide 3D software design, ODM, SDK, or popular-brand OEM services, and reported no new products in the past year. Export sales are stated at 90%, with six years of exporting experience, but another record states that no valid import/export license is held. Service-quality controls are weakly documented: complaint handling and corrective/preventive actions have no written procedures or records. The supplier has no overseas warehouses, showrooms, agents, branches, or offline trade-show experience. No certification, financial-strength, or customer-case evidence is provided.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. Its complaint-handling and corrective/preventive-action mechanisms have no written procedures or records, although relevant service-capability records exist; this indicates a documented-service weakness.

R&D capabilityThe supplier is described as having professional technical R&D capability and offering multiple customization modes, but it reported no new products during the past year and does not provide ODM services, SDK availability, or 3D software design services. The evidence therefore shows technical capability but limited recent product-development breadth.

Production capacityAnnual productivity is stated as 200,000 smart door-lock sets, with peak- and off-season lead times both within 15 workdays. However, the company is classified as a trading company, and the slices do not establish whether this capacity is owned manufacturing capacity or supplied through partners.

Customization capabilityThe supplier explicitly offers full, minor, and flexible customization, including customization from customer designs and samples. This is consistent across the R&D and design-service records and demonstrates broad stated customization support.