Will suppliers offer professional technical help for complex equipment?

Yes. Their technical teams provide remote guidance or on-site support for machinery and electronics.

Where can I get help if a trade dispute happens?

Made-in-China.com supplies dispute mediation service to help both sides negotiate solutions.

Which suppliers should buyers choose for reliable after-sales service?

Prioritize platform Diamond Suppliers or Certified Suppliers, and check their reviews and after-sales commitments.

What key terms need to be confirmed before signing a contract?

Packaging responsibilities, shipping ways, cost bearers, delivery time and complete after-sales clauses.

What should buyers do after receiving problematic products?

Inspect goods timely, keep photo and video evidence, then contact suppliers immediately.

Weatherproof Pure Copper E27 Lamp Holder for Commercial Outdoor Lighting Strings

Name: Weatherproof Pure Copper E27 Lamp Holder for Commercial Outdoor Lighting Strings
Brand: Ningbo Hengboyi Lamp Co., Ltd.
SKU: 2332574945

Zhejiang, ChinaNingbo Hengboyi Lamp Co., Ltd.

US$6.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Bulb Holder

E27

Model NO.

E26

Interface Style

Screw Cap

Type

With Remote Control

Certification

CE, RoHS, CCC

Voltage

220V

Transport Package

Carton

Specification

E27/E26

Trademark

hengboyi

Origin

China

Key features

One Piece Injection Molding: Tight structural sealing reduces water ingress risk for outdoor long-term usage.

Weather Resistant Material: Housing made of durable plastic adapts to complex outdoor climate conditions.

Pure Copper Wire Connection: Ensures stable electric conduction and avoids poor contact failure.

High Quality Brass Base: Provides good conductivity and anti-oxidation performance.

OEM Service Support: Custom wire length, cable color, and technical adjustments available.

IP44 Waterproof Rating: Suitable for garden, patio, and outdoor dining scenarios.

Strict Quality Control: Defect rate kept below 0.5% with full process testing.

Global Logistics Support: Cooperation with DHL and FedEx for efficient international shipping.

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.