What is the warranty period for this item?

We provide a 1-year warranty for this product.

How long does it take to produce an order?

The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.

What payment methods do you accept?

We accept LC, T/T, D/P, Western Union, and PayPal.

Factory Direct Copper High-Quality E27 String Lampholder

Name: Factory Direct Copper High-Quality E27 String Lampholder
Brand: Ningbo Hengboyi Lamp Co., Ltd.
SKU: 2245058915

Zhejiang, ChinaNingbo Hengboyi Lamp Co., Ltd.

US$4.16

100 Pieces

Sample price:US$12.86/piece.Request sample

Product profile

Customization

Available

Material

Copper

Bulb Holder

Interface Style

Screw Cap

Certification

CE, RoHS, CCC

Voltage

AC 165-265V

Selling Units

Single Item

Single Gross Weight

0.800kg

Warranty(Year)

1-Year

Feature

Convenient

Size4

20meter-30holder

Size3

10meter-30holder

Size2

10meter-20holder

Size1

10meter-10holder

Style

Connector

Application

Outdoor

Transport Package

Carton

Trademark

hengboyi

Origin

Zhejiang, China

Key features

Pure Copper Material: Constructed with high-quality pure copper for superior conductivity and durability.

IP65 Waterproof Rating: Designed with IP65 protection to withstand outdoor weather conditions effectively.

Multiple Size Options: Available in various specifications including 10m-10holder, 10m-20holder, 10m-30holder, and 20m-30holder.

CE, RoHS, CCC Certified: Meets international safety and environmental standards with CE, RoHS, and CCC certifications.

OEM and ODM Services: Full customization, minor customization, and design-based customization services are available.

1-Year Warranty: Comes with a 1-year warranty to ensure product reliability and customer satisfaction.

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

100% Product Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

Company profile

Exhibition ExperienceProduct CertificationImporters and ExportersFast Delivery

Ningbo Hengboyi Lamp 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: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.64h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and OEM/ODM capabilities, supported by listed assembly, testing, molding, winding, and wiring equipment. It reports five quality-control inspectors, in-stock capability, participation in an offline trade show, and lead times within 15 working days in both peak and off-peak periods. Product compliance certifications include RoHS and CE, while ISO 9001:2015 is listed for management systems. However, the supplier has no overseas warehouse, showroom, agent, or branch, and no approved supplier list. Quality assurance is explicitly absent, while complaint handling and corrective/preventive-action procedures lack written records. R&D offers CAD-based support and customization, but there were no new products in the past year, no SDK, no patents, and no auditable R&D documentation. Financial assessment is limited because the provided figures are excluded from this analysis and historical information is incomplete.

Supplier typeThe supplier presents itself as a manufacturer with assembly, injection molding, winding, wiring, testing, and panel-cutting equipment. It also reports OEM service for popular brands and ODM service, indicating manufacturing and design-manufacturing roles rather than a purely trading profile.

CertificationsThe supplier lists RoHS and CE product compliance certifications and an ISO 9001:2015 management-system certificate. These are explicit certification claims supporting compliance and quality-management capability, although no certificate scope or validity details are provided.

Production capacityProduction-related evidence includes multiple manufacturing and testing machines, five quality-control inspectors, in-stock capability, and stated lead times within 15 working days in both peak and off-peak seasons. However, there is no valid manufacturing-capacity contract with the factory or associated subcontractors, and the supplier has no written assessment procedures or records for effective service capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. It also reports ODM and OEM services, providing strong direct evidence of broad customization and contract-manufacturing capability.