Custom Heating Pad 300X127mm Waterproof Element Heater for Electronic Device Working in Cold Winter

Name: Custom Heating Pad 300X127mm Waterproof Element Heater for Electronic Device Working in Cold Winter
Brand: Shenzhen Jinghai Technology Co., Ltd.
SKU: 2298023315

Guangdong, ChinaShenzhen Jinghai Technology Co., Ltd.

US$30.00

1-4,999 Pieces

US$5.60

5,000-9,999 Pieces

US$5.30

10,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Certification

Type

Heating Pad

Material

Cloth

Form

Heating Wire

Shape

Square

Product Name

Heating Pad

Heating Element

Composite Fiber

Pad Quantity

Single Clothes Pad 1PCS

Voltage

5V Safe to Human Body

Plug Type

USB Straight Head

Heating Temperature

30~45 Degree

Button

One Button

Size

300X127mm

Weight

25g

Cable Length

767mm

Transport Package

Bag/Carton

Specification

cotton

Trademark

HADYFAN

Origin

China

HS Code

8516909000

Key features

Waterproof heating element, can be used in cold and wet weather

Keep electronic device warm and work during cold and wet winter

Three level temperature adajustable

Company profile

Years of Export ExperiencePatents Awarded

Shenzhen Jinghai Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.53h

AI-Powered supplier vetting

SummaryShenzhen Jinghai Technology Co., Ltd. is identified as a manufacturer in one record, while another describes the company nature as a trading company. Its stated business covers lithium batteries, heating elements and related heated products, with product-development, structural, electronic, sampling, trial-production and mass-production services. The supplier offers 3D software design and multiple customization modes. Production data states annual battery productivity of 800,000 sets, but finished products are checked by packing staff and only two quality inspectors are reported. RoHS and CE certifications are listed, while no factory environmental impact assessment report is available. The supplier has valid manufacturing contracts with affiliated subcontractors but no in-stock, overseas warehouse or overseas showroom capability. Financial records are referenced for 2021–2023, but no financial results are provided. No SDK is available, and no customer cases are explicitly documented.

CertificationsRoHS and CE are explicitly listed under sustainable development and product certification capability, along with unspecified “Others.” The evidence supports certification capability, but does not identify the additional certifications or provide certification validity details.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, and describes product development, structural design and electronic-function development. However, source 1 explicitly states that no SDK is available, limiting evidence of software-platform integration capability.

Production capacityThe supplier describes trial production and mass production, reports annual battery productivity of 800,000 sets, and is identified as a manufacturer with valid contracts covering affiliated subcontractors. Quality oversight is limited in the provided data to two inspectors and finished-product checking by packing staff; no in-stock capability is available.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization and flexible customization. Its stated closed-loop services include product development, structure design, electronic-function development, mold opening, sampling, trial production and mass production, directly supporting broad customization capability.

Product Q&A

Q:Can I have a sample order?

Sample 1pcs is acceptable.

Q:What is the lead time?

7~15 days for sample, 25~30 days for bulk order.

Q:How do you ship out the goods and how long does it take arrive?

For small quantity, ship by international express, like UPS FedEx usually take 5~7 working days to arrive. For large quantity, ship by air or by sea, shipping time will depend on destination port.

Q:Do you offer after-sale service?

Yes, all our products are 12 months Warranty.