Is the lock waterproof?

Yes, the lock features a waterproof and dustproof design for enhanced safety.

What is the material of the lock cylinder and keys?

Both the lock cylinder and keys are made of brass.

Do you perform quality inspection on finished products?

Yes, we conduct 100% inspection including visual and functional checks.

Factory Supplied Bike Accessories Chain Lock Bicycle Key Lock

Name: Factory Supplied Bike Accessories Chain Lock Bicycle Key Lock
Brand: WENZHOU NAIBAO LOCK CO., LTD.
SKU: 2211433005

Zhejiang, ChinaWENZHOU NAIBAO LOCK CO., LTD.

US$0.98

2,000-2,999 Pieces

US$0.97

3,000-3,999 Pieces

US$0.96

4,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Chain Lock

Material

Steel

Model NO.

SL7721

Color

Red

Lock Cylinder

Brass

Key

Brass

OEM

Yes

Packing

Plastic Bag with Card

Weight

240g

Transport Package

Carton

Specification

3.5X900mm

Trademark

Nurbo

Origin

Wenzhou, China

HS Code

8301400000

Production Capacity

30000 Pieces Per Month

Key features

Anti-Saw and Anti-Drill Protection: Features robust A3 steel and PVC construction to resist sawing and drilling attacks.

Waterproof and Dustproof Design: Ensures durability and safety in various weather conditions with sealed components.

Flexible Length Customization: Available in 3.5x900mm size with options for flexible length adjustments.

OEM and ODM Services Available: Supports full customization, minor customization, and customization from samples or designs.

High-Quality Brass Components: Lock cylinder and keys are made of durable brass for reliable performance.

100% Finished Product Inspection: Every item undergoes visual and functional inspection by 3 dedicated QA/QC inspectors.

Consistent Lead Time: Average lead time is one month for both peak and off-peak seasons.

Flexible Payment Options: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Years of Export ExperienceFast DeliveryQuality Assurance

WENZHOU NAIBAO LOCK CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.38h

AI-Powered supplier vetting

SummaryThe supplier is involved in manufacturing and exporting hardware products, with a focus on customization and quality assurance. They hold an ISO9001:2015 certification and have been exporting for 17 years. While they exhibit strong capabilities in R&D and customization, there are gaps in after-sales service and international presence, such as the lack of overseas warehouses and showrooms. Financial credibility appears stable over the past few years. However, the supplier does not engage in volume reconciliation or have a standard operating procedure for outsourcing, which may affect scalability.

Supplier typeThe supplier is primarily engaged in the manufacturing and sale of hardware products, metal tools, and smart home consumer devices, along with import and export services.

CertificationsThe supplier holds an ISO9001:2015 certification, indicating adherence to quality management standards.

After-Sales capabilityWhile the supplier has procedures for handling customer complaints, there are no written records. There is also no corrective and preventive actions mechanism in place.

Financial creditThe supplier's financial capacity has been stable over the last three years, indicating financial reliability.

R&D capabilityThe supplier has demonstrated innovation capability with recent new product developments and offers ODM and OEM services.

Production capacityThe supplier operates two production lines but lacks ongoing volume reconciliation and standard operating procedures for outsourcing.

Customization capabilityThe supplier offers extensive customization options including full, minor, and flexible customization from samples and designs.

Client casesThe supplier's products enjoy a high reputation globally, and they have quality control capabilities for their own brands.