What test methods do you provide?

The FPCBs will go through 100% AOI, 100% E test, X-ray, Default circuit testing, Reliability testing in regular, and more testing as customer required.

What is the delivery time?

As Normal: 5-10 working days for samples, 10-35working days for bulk production depends on order quantity and forecast order provided. For Urgent project, We can arrange preferential processing and control the delivery time as you request

What is standard shipping time?

It's about 3-7 working days shipping by DHL, FEDEX, UPS, or by Ocean shipping.

Dual Access Flex PCB Bare Back Flexible Printed Circuit with UL Certificate

Name: Dual Access Flex PCB Bare Back Flexible Printed Circuit with UL Certificate
Brand: Flex Plus(Xiamen) Co., Ltd
SKU: 2119988715

Fujian, ChinaFlex Plus(Xiamen) Co., Ltd

US$0.20-10.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Structure

Single-Sided FPC

Material

Copper

Model NO.

Dual Access FPC

Combination Mode

Without Adhesive Flexible Plate

Application

Digital Products, Computer with LCD Screen, Aviation and Aerospace

Flame Retardant Properties

Processing Technology

Des

Base Material

Polyimide

Insulation Materials

Polyimide

Brand

Flex Plus

Copper Thickness

Max 5oz

Length

Max. 4m (XL Exposure Machine)

Line Width

Min 0.05mm

Color

Yellow

Sample Delivery

3~5days

MP Delivery

7~10days

Transport Package

Vacuum Package with Foam Protection & Carton

Specification

Customized

Trademark

Flex Plus

Origin

China

HS Code

85340090

Production Capacity

10000PCS/Week

Key features

Comprehensive Certifications: ISO9001, IATF16949, ISO13485, ISO14001, and UL certified for global compliance.

Wide Layer Range: Supports 1-12 layers for Flex boards and 2-22 layers for Flex-Rigid boards.

Customizable Dimensions: Max width 500mm, max length 4000mm, and copper thickness up to 8oz available.

Precision Trace Capability: Min trace width 0.05mm with min hole size 6mil for high-density designs.

Diverse Surface Finishes: Options include Gold Plating, ENIG, OSP, Immersion Tin, and Tin Plating.

Fast Sample Delivery: Samples delivered within 3-5 working days for urgent project needs.

Full Customization Support: Offers OEM/ODM services with customization from samples, designs, and full custom options.

Advanced Testing Methods: Includes 100% AOI, 100% E-test, X-ray, and reliability testing.

Company profile

Patents AwardedFast Delivery100% Finished Products InspectionR&D Capabilities

Flex Plus(Xiamen) Co., Ltd

Fujian, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2004-08-02Nearest Port: XiamenAverage Response Time: ≤10.10h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and broad customization services. It reports ISO9001:2015 and ISO14001 certifications, UL product certification capability, documented quality procedures, traceability, and 22 quality assurance/control inspectors. Manufacturing includes three production lines and multiple listed machines, with stated lead times within 15 workdays in both peak and off-peak periods. Export experience is reported at 20 years, with exports representing 51%–70% of sales and markets across multiple regions. Evidence also shows a lack of SDK availability and no continuous quantity reconciliation for each batch or mass production. Financial information is limited to years identified in the records, without sufficient performance detail. No specific customer cases are provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier, has 20 years of export experience, and serves export markets across South America, Eastern and Western Europe, North America, and Asia. Its export activity and technical positioning support classification as an experienced professional supplier.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications and indicates UL product certification capability. These are explicit certification-related qualifications, although the provided information does not include certificate validity dates or scope details.

After-Sales capabilityThe supplier has a clear, recorded procedure for handling customer complaints, maintains quality-control records, and uses traceability and identification for raw materials. These practices support structured service and issue-resolution capability, but no specific response-time or warranty information is provided.

R&D capabilityThe supplier reports R&D capability, 3D software design services, and R&D engineers with 6–10 years of total experience. However, it explicitly has no available SDK, so the evidence supports general technical development capability but not SDK-based innovation or integration capability.

Production capacityThe supplier operates three production lines and lists CNC drilling, hot pressing, stiffener, punching, laser cutting, AOI, and DES equipment. It reports lead times within 15 workdays in both peak and off-peak seasons, but does not continuously reconcile quantities for each batch or mass production, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design services. The repeated evidence across R&D and design-service records supports broad customization capability.

Product Q&A

Q:What is needed for quotation?

For Flexible PCB, we need quantity, Gerber file and Technic requirements (material, surface finish treatment, copper thickness, board thickness, ...). For Flex PCB Assembly: we need Flex PCB information, BOM, (Testing documents...)

Q:Do you have MOQ?

There is no MOQ in Flex PCB. We are able to handle Small as well as large volume production with flexibility.

Q:How soon can i expect a response for my RFQs request ?

We will respond to your quotation within 24 hours.

Q:Are my files safe?

Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process. All documents from customers are never shared with any third parties.

Q:What kinds of PCB file format can you accept for production?

Gerber, protel 99SE, protel DXP, CAM350, ODB+(.TGZ)