Will my design files be kept safe?

Yes, we will not release your design to third parties without your permission. We can also sign an NDA before you send the files.

How is the shipping cost determined?

Shipping cost is determined by the destination, weight, and packing size of the goods. Please contact us for a specific quote.

What other products do you offer besides PCBA?

We offer one-stop service for PCB/PCBA/FPC/Clone boards/stencils/membrane switches and complete component sourcing including modules, cables, sensors, heatsinks, LCDs, LEDs, and connectors.

Do you have relevant certificates for your products?

Yes, we hold CE, RoHS, and ISO9001 certificates for our products.

Smart Electronics Custom Mobile Phone Motherboard Fr-4 Circuit Board Multilayer PCB

Name: Smart Electronics Custom Mobile Phone Motherboard Fr-4 Circuit Board Multilayer PCB
Brand: Shenzhen Smart Electronics Co., Ltd
SKU: 2215700075

Guangdong, ChinaShenzhen Smart Electronics Co., Ltd

US$0.35

5 Pieces

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

FR-4

Model NO.

Custom PCB

Material

Fiberglass Epoxy

Application

Consumer Electronics

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Electrolytic Foil

Base Material

Fr-4,Fr-1,Cem-1,Cem-3,Fr-4 Halogen Free

Insulation Materials

Organic Resin

Brand

Smart

Product Name

Printed Circuit Board

Supplier Type

Manufacturer

PCB Type

Rigid, Flexible, Rigid-Flexible

Layer

1-24 Layers

Functional Application

PCBA

Copper Thickness

1oz or Custom

Surface Finish

HASL, Lf HASL, Imm Gold, Imm Silver, OSP etc

Solder Mask

Green, Red, White, Yellow, Blue, Black, Orange etc

Min Linewidth/Linespacing

0.075mm

Min Hole Diameter

0.15mm

Min Solder Resist Bridge

0.1mm

Board Thickness

0.2-4mm

Mounting Component Pitch

0.15mm

Transport Package

Carton

Specification

custom

Trademark

Smart

Origin

Guangdong, China

HS Code

8534001000

Production Capacity

500000/Year

Key features

One-Stop PCBA Service: Provides PCB fabrication, assembly, testing, and component sourcing in one turnkey solution.

High Layer Capacity: Supports manufacturing from 1 to 24 layers with complex shapes and irregular cutouts.

Wide Material Options: Utilizes FR-4, High Tg, Isola, Aluminum, Rogers, and other specialized base materials.

Strict Quality Control: 100% inspection including X-ray, AOI, ICT, and functional testing for all products.

Fast Prototype Lead Time: Offers rapid prototype production within 15 working days for urgent project needs.

Certified Manufacturer: Holds CE, RoHS, ISO9001, and FCC certificates ensuring compliance and quality.

Flexible Customization: Supports full customization, minor adjustments, and cloning based on customer samples.

Broad Application Scope: Serves diverse industries including automotive, medical, communication, and consumer electronics.

Company profile

Years of Export ExperienceExhibition ExperienceFull Customization100% Finished Products Inspection

Shenzhen Smart Electronics Co., Ltd

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.89h

AI-Powered supplier vetting

SummarySHENZHEN SMART ELECTRONICS CO., LTD presents itself as a PCB and PCBA one-stop service provider with stated CE, RoHS, and ISO9001 certifications, 12 years of exporting experience, and 90% export sales. It reports OEM service for well-known brands, ODM availability, broad customization options, and participation in the Hong Kong Autumn Electronics Fair. Service procedures exist for supplier assessment and corrective actions, but records are not available; complaint handling has both a clear procedure and follow-up records. The supplier reports no overseas warehouse, showroom, agent, or branch, and no available SDK. Financial and sustainability evidence is limited to year labels and unknown statuses for fire drills and environmental assessment. The provided product records identify refined-copper heatsink tubes and show supplier registration in June 2025.

Supplier typeThe supplier is identified as SHENZHEN SMART ELECTRONICS CO., LTD and describes itself as a PCB and PCBA manufacturing partner offering one-stop services, while the listed products are refined-copper heatsink tubes. The available information supports classification as an electronics manufacturing supplier with component/product supply capability.

CertificationsThe company description explicitly states that Smart Electronics is a certified one-stop service provider holding CE, RoHS, and ISO9001 certifications. No certificate numbers, scope, issuing bodies, or validity dates are provided, but the stated certifications are direct positive evidence.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence of an established complaint process. However, it reports no overseas warehouse, showroom, agent, or branch, and offers services in zero countries according to the provided field, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, ODM service, and customization capabilities, indicating product-development activity. However, it has no available SDK, and the provided information does not quantify R&D resources, patents, or development outcomes.

Production capacityThe supplier states 12 years of export activity, 90% export sales, uniformly followed finished-product inspection instructions, and end-to-end PCB/PCBA capabilities including SMT assembly and functional testing. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier reports OEM service for well-known brands and participation in the Hong Kong Autumn Electronics Fair. These are direct indications of brand-related and trade-show experience, although no customer names, project details, or independently verifiable case records are provided.

Product Q&A

Q:What PCBA services does Smart provide?

Smart provides one-stop PCB assembly services, including PCB fabrication, PCB assembly, PCBA testing, components sourcing, and other value-added services.

Q:Is Smart a factory or a trade company?

Smart is a professional manufacturer with 12 years of experience, providing one-stop Turnkey PCB assembly and electronics manufacturing services.

Q:What information is needed for a quotation?

For PCB: Quantity, Gerber file, and technical requirements. For PCBA: PCB information and BOM list.

Q:What is the MOQ for PCB and PCBA?

The recommended MOQ is 5 pcs. Although 1 piece is acceptable, the price is similar to 5 pcs, so 5 pcs is recommended as the minimum order.

Q:What is the lead time for production?

Usually 3-7 days for PCB samples and 7-15 days for mass production. For special situations or large batches, lead times can be negotiated.