What kind of payment do you accept? Can I pay RMB?

We accept t/t(wire transfer), Western Union, and PayPal. Please be sure that we can receive the same amount of the invoice. And you can pay money in RMB. No problem.

What about your delivery time?

We have a lot of products in stock. We can send the stock products in 3 work days. If without stock, or stock is not enough, we will check the delivery time with you.

How do ship my order? Is it safe?

For small packages, we will send them by express, such as DHL, FedEx, UPS, TNT, and EMS. That's a door-to-door service. For big packages, we will send them by air or by sea. We will use good packing and ensure safety. We will be responsible for any product damage caused on delivery.

300mm 350mm High Temperature Resistance Custom Car Stereo Wire Harness

Name: 300mm 350mm High Temperature Resistance Custom Car Stereo Wire Harness
Brand: Shenzhen Shuangyuan Technology Co., Ltd.
SKU: 2170502235

Guangdong, ChinaShenzhen Shuangyuan Technology Co., Ltd.

US$0.06

100-999 Pieces

US$0.05

1,000-9,999 Pieces

US$0.03

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Computer, Electronic, Automobile, RF, Home Appliance, Motorcycle

Wire Core Material

Copper Wire

Model NO.

Automotive Wire Harness

Industry Type

Automotive Wiring Harness

Bandaging Materials

Corrugated Pipe

General Wiring Harness

Injection Molding Assembly Class

Signal

Signal Wiring Harness

Shape

Round

Interface Type

USB

Certification

RoHS, CCC, IATF16949,ISO13485,ISO14001,ISO45001,QC080000

Product Name

Automotive Wire Harness

Keywords

Auto Wire Harness

Cable Pinout

Customized

Cable Length

Customized

Color

Black, White, Blue, Green or Customized

Quality Control

100% Inspection Before Shipment

Conductor

Copperor Tinned Copper

Certificate

ISO9001 / RoHS / Reach/ Phthalate-Free Plasticizer

Cable Cross-Section

26AWG, 24wg, 20AWG, 18AWG etc.

Core Material

Polybutylene Terephthalate (PBT)

Contact Type

Solder or Crimp

Cable Jacket

PE, PP,Sr-PVC,PVC

Plug Test

Over 50000 Times

Cable Exit Angle

Straight,Angled,Splitter,Enclosure or Customized

Sample

Free

Transport Package

Standard Shipping Packaging or Customized

Specification

Standard specifications or customized

Trademark

SHUANGYUAN

Origin

Shenzhen, China

Production Capacity

50000pieces/Year

Key features

Customizable Dimensions: Cable length and pinout can be customized to specific requirements.

Customizable Colors: Available in Black, White, Blue, Green, or fully customized color options.

High Temperature Resistance: Designed to withstand harsh conditions including heat and vibration under the hood.

Comprehensive Certifications: Certified with RoHS, CCC, IATF16949, ISO13485, ISO14001, ISO45001, and QC080000.

Rigorous Quality Control: 100% inspection performed before shipment to ensure product reliability.

Durable Plug Testing: Connectors tested for over 50,000 insertion cycles for long-term durability.

OEM & ODM Services: Full support for custom logos, packaging, and product design with low MOQ.

Fast Stock Delivery: Stock products can be shipped within 3 working days.

Company profile

Shenzhen Shuangyuan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.78h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Shuangyuan Technology Co., Ltd. is a China-based manufacturer established in 2004, specializing in wire harnesses, connectors, sensors, cables, and related products for automotive, industrial, household-appliance, automation, and consumer-electronics applications. The supplier reports IATF16949 certification, more than 10 production lines, a 3,000 m² manufacturing plant, and stated production quantities for several products. It has export experience since 2013, sells to Europe and North America, and reports BYD as a qualified automotive customer. Evidence supports manufacturing, automotive quality-system, export, and customization capabilities. However, the provided information is insufficient to assess after-sales service and financial credibility, while innovation evidence is limited to a high-tech designation and reported R&D experience.

Supplier typeThe supplier is identified as a manufacturer and factory-based company, legally named Shenzhen Shuangyuan Technology Co., Ltd., with operations in Shenzhen, Guangdong, China. Its stated business focuses on designing, developing, producing, and selling wire harnesses, connectors, sensors, cables, and related electronic products.

CertificationsThe supplier reports holding IATF16949 certification, a quality-management certification directly relevant to automotive production. This is explicit evidence of a formal automotive-oriented management system.

Production capacityProduction capability is supported by the factory designation, more than 10 production lines, a 3,000 m² manufacturing plant, stated output quantities for multiple cable, sensor, power-cord, and wire-harness products, and a reported expansion of manufacturing capacity. The supplier also reports 21–30 quality-control staff and experience serving large orders.

Customization capabilityThe supplier explicitly offers customized automotive wire harnesses and lists design and development among its activities. Its product range includes cable assemblies, connectors, sensors, and wire harnesses, supporting the ability to produce configured products rather than only standardized items.

Client casesThe supplier explicitly identifies BYD Automobile as a qualified customer and states that it provides BYD with products and service. This is a directly stated automotive customer reference, although no additional customer names, project details, or performance metrics are provided.

Product Q&A

Q:Are you a factory or trading company?

We are Factory.

Q:Is a small order of less than 100 accepted?

Yes, you can buy small orders.

Q:I can't find the product on your website, can you make this product for me?

Our website shows most of our products, but not all. So just let us know what product you need, and how many you want. If we will look it for you.

Q:Can you make customized products and customized packing?

Yes. We made a lot of customized products for our customers before. (Mainly wire harness) about customized packing, we can put your logo or other info on the packing. There is no problem. Just have to point out that, it will cause some additional costs.

Q:Can you provide samples? Are the samples free?

Yes, we can provide samples. Normally, we provide 1-3pcs free samples for testing or quality checking. But you have to pay for the shipping cost. We will charge for the samples if you need many items or more quantity for each item.