What materials are used for the PCB?

We use FR-4 base material with fiberglass epoxy and organic resin insulation. The base material is copper clad laminate.

How do you ensure product quality?

We perform 100% inspection (visual and functional) on finished products and maintain traceability for all raw materials.

What are the available surface finish options?

Available surface finishes include HASL Lead Free, Enig, and OSP.

Electronic Component PCBA for EV Charging Stations with SMT/DIP & RS485/Can

Name: Electronic Component PCBA for EV Charging Stations with SMT/DIP & RS485/Can
Brand: Xiamen Zhengshengyi Technology Co., Ltd.
SKU: 2300446515

Fujian, ChinaXiamen Zhengshengyi Technology Co., Ltd.

US$1.89

10-49 Pieces

US$1.59

50-99 Pieces

US$1.29

100+ Pieces

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

FR-4

Model NO.

ELY-PCBA

Material

Fiberglass Epoxy

Application

Industrial Control / Industrial Equipment / Electr

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

SMT

Base Material

Copper

Insulation Materials

Organic Resin

Brand

OEM

Layer

2 Layers / Customized

Service

PCB Fabrication + PCBA Assembly

Assembly Type

SMT, DIP, Mixed Assembly

Surface Finish

HASL Lead Free / Enig / OSP

Transport Package

Wooden Case

Specification

Customized FR-4 Double-sided SMT PCBA

Trademark

ZSY

Origin

Fujian, China

Key features

Customizable Layer Count: Supports 2 layers or fully customized layer configurations based on design needs.

Flexible Assembly Types: Offers SMT, DIP, and Mixed Assembly services to suit various production requirements.

Multiple Surface Finish Options: Provides HASL Lead Free, Enig, and OSP finishes for optimal solderability and protection.

High-Reliability FR-4 Material: Built on FR-4 substrate with V0 flame retardant properties for stable industrial performance.

End-to-End Engineering Support: Includes schematic optimization, DFM review, and prototype debugging to ensure design success.

Full Customization Capability: Supports full customization from designs or samples with flexible minor and major options.

Global Supply Chain Network: Ensures material authenticity, cost efficiency, and stable delivery under volatile market conditions.

Strict Quality Control: Features 100% visual and functional inspection for all finished products with traceable raw materials.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsProduct Certification

Xiamen Zhengshengyi Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤0.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D-based design capability and broad customization options, including customization from designs and samples. It has two production lines, in-stock capability, and 100% finished-product inspection, but only one quality inspector is reported. No supplier-management-system certification, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation is documented. The supplier offers ODM services but does not provide 3D software design, SDKs, or OEM services for popular brands, and reported no new products in the past year. Manufacturing controls show gaps, including no valid manufacturing-capacity contract with related subcontractors, no ongoing quantity reconciliation, and no outsourcing SOP. Lead time is stated as within 15 working days in both peak and off-season periods. Customer cases or named customers are not provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes automatic control system devices, mechanical equipment, molds, metal-processing equipment, and related industrial products, while its company description emphasizes green energy and intelligent manufacturing.

After-Sales capabilityThe supplier has in-stock service capability, but reports no overseas warehouse, overseas showroom, overseas agents or branches, and service coverage in zero countries. These records show limited documented overseas after-sales infrastructure, while a complete after-sales service assessment is not provided.

R&D capabilityThe supplier has R&D capability and provides ODM services, but it reported no new products in the past year, no SDK availability, and no 3D software design service. This demonstrates some development capability but also explicit limitations in recent product innovation and supporting software resources.

Production capacityThe supplier operates two production lines, has in-stock capability, and performs 100% finished-product inspection. However, only one quality inspector is reported, there is no ongoing batch quantity reconciliation, no outsourcing SOP, and no valid manufacturing-capacity contract with related subcontractors, indicating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples, and also provides ODM services. These records directly support broad customization capability, although 3D software design is not available.

Product Q&A

Q:What customization options are available for the PCBA?

We offer flexible customization including minor, full, design-based, and sample-based options. Layer count, assembly type (SMT, DIP, Mixed), and surface finish (HASL, Enig, OSP) can be customized.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What is the average lead time for production?

The lead time is within 15 workdays for both peak and off-peak seasons.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union.

Q:Do you provide engineering support services?

Yes, our engineering team provides full-cycle support including schematic optimization, layout refinement, DFM review, and prototype debugging.