Is OEM service available?

Yes, OEM and ODM services are available for customization.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for orders?

The average lead time is within 15 working days for both peak and off-season.

3.7&5V USB-C & DC Heating Socks Battery for Wholesale Heating Cloth Power Bank

Name: 3.7&5V USB-C & DC Heating Socks Battery for Wholesale Heating Cloth Power Bank
Brand: Shenzhen Haizhi Trading Company Ltd.
SKU: 1948346762

Guangdong, ChinaShenzhen Haizhi Trading Company Ltd.

US$2.99

100-2,999 Pieces

US$2.69

3,000-4,999 Pieces

US$2.58

5,000-49,999 Pieces

US$1.99

50,000-99,999 Pieces

US$0.92

100,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE

Form

Heating Wire

Model NO.

201

Shape

Square

Type

Heating Cloth

Material

Plastic

Android Port

Yes

Type C Port

Yes

DC

Yes

Adjustment

3 Level

Transport Package

Retail Package

Specification

1pcs/box

Trademark

OEM

Origin

Shenzhen

HS Code

8543709990

Production Capacity

50000PCS/Week

Key features

Smart Temp Control: Intelligent temperature control with three-speed adjustable settings for precise heating.

Multi-Port Output: Supports USB-C, DC, and Android ports for versatile device charging capabilities.

Comprehensive Safety: Features over-charge, over-discharge, short-circuit, and leakage protection systems.

Custom Capacity: Capacity can be customized according to specific customer requests.

OEM/ODM Service: Professional manufacturer offering OEM and ODM customization services.

RoHS & CE Certified: Products are certified with RoHS and CE standards for quality assurance.

Compact Design: Small size (71.6x33.6x23mm) makes it easy to carry and use anytime.

Wide Compatibility: Works with smart phones, tablets, MP3, MP4, and other electronic devices.

Company profile

Fast DeliveryLow MOQCustomization from SamplesODM Services

Shenzhen Haizhi Trading Company Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤5.67h

AI-Powered supplier vetting

SummaryShenzhen HAIZHI Trading Company Ltd is identified as a USB flash drive, power bank, speaker, memory card, and MP3 player supplier with manufacturing and trading activities. It reports OEM/ODM and multiple customization options, six production lines, 11–20 quality-control staff, and stated lead times within 15 workdays in both peak and off-peak seasons. However, the supplier has no stated management-system certifications, no written procedures for service capability, complaints, or corrective actions, and no overseas warehouse, showroom, agent, branch, or offline trade-show experience. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility assessment.

Supplier typeThe supplier is presented as a manufacturer and trading company covering USB drives and related electronics, while its registered business scope includes agency, wholesale and retail, e-commerce, and import/export activities. Its product description and Shenzhen factory location support a manufacturing-plus-trading classification.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. No certification evidence is provided, so there is no demonstrated certification advantage.

After-Sales capabilityThe supplier describes an after-sales department that answers and follows up on customer problems, but the assessment record states that no written procedures or records exist for handling complaints, service capability assessment, or corrective and preventive actions. This indicates a stated service commitment without documented management controls.

R&D capabilityThe supplier reports that it had new products during the past year, provides ODM services, and offers several forms of customization. However, only one R&D engineer is reported and no SDK is available, so the evidence supports some development capability but not broad or advanced innovation strength.

Production capacityThe supplier reports six production lines, 11–20 quality-control staff, an 85.0 m² manufacturing plant, and lead times within 15 workdays during both peak and off-peak seasons. Its company description also states that it has testing facilities, providing explicit evidence of operating production capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, OEM for well-known brands, ODM, and product branding according to requirements. These statements provide direct evidence of broad customization and private-label capability.