What testing methods are used for PCBA quality control?

We use AOI (Automated Optical Inspection), ICT (In-Circuit Test), FCT (Functional Circuit Test), and X-ray testing to ensure high reliability.

Professional One-Stop Turnkey OEM Factory for PCB PCBA Manufacturing

Name: Professional One-Stop Turnkey OEM Factory for PCB PCBA Manufacturing
Brand: EXCEEDING ELECTRONICS GROUP LIMITED
SKU: 797302232

Guangdong, ChinaEXCEEDING ELECTRONICS GROUP LIMITED

US$1.00-30.00

1 Piece

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Metal Coating

Tin

Mode of Production

SMT+DIP

Model NO.

EEG-PCBA341

Layers

Multilayer

Base Material

FR-4

Certification

RoHS, ISO

Customized

Condition

New

Certificate

ISO9001, ISO14001, IATF 16949, Ipc-a-610g, RoHS

PCB Material

Fr-4, Cem-1, Cem-3, Hight Tg, Fr4 Halogen Free

PCB Shape

Rectangular, Round, Slots, Cutouts, Complex

Solder Mask

Green/Black/White/Red/Blue/Yellow/Purple.etc

Board Thickness

0.2mm-8mm

Copper Thickness

18um-3500um(0.5- 100oz)

Service

PCB/Componentssourcing/Assembly/Test/Package

PCBA QA

X-ray, Aoi Test, in-Circuit Test (Ict)

Layer

1-36 Layers

Max. PCB Size

1900mm*600mm

Profiling Punching

Routing, V-Cut, Beveling

Surface Finishing

HASL/HASL Lead Free, Chemical Tin, Chemical Gold

PCB Type

Rigid PCB, HDI PCB, Flexible PCB, Rigid-Flexible

Test

X-ray, Aoi, in-Circuit Test (Ict), Functional Test

PCBA Packaging

ESD Packaging, Shockproof Packaging, Anti-Drop

Transport Package

ESD Bag+Bubble Wrapped +Carton

Specification

Customized PCBA

Trademark

EEG

Origin

Made in China

HS Code

8534009000

Production Capacity

30000/Month

Key features

Comprehensive OEM/ODM Service: One-stop turnkey solution including PCB fabrication, PCBA assembly, testing, and packaging.

High-End PCB Capabilities: Supports 1-36 layers, HDI, blind/buried vias, heavy copper up to 12oz, and sizes up to 1900x600mm.

Strict Quality Assurance: Multi-stage testing including AOI, ICT, FCT, and X-ray to ensure near 0% scrap rate.

Wide Material & Finish Options: Customizable materials (FR-4, Rogers, etc.) and finishes (HASL, ENIG, OSP) for diverse applications.

Industry Certifications: Certified with ISO9001, ISO14001, IATF 16949, RoHS, and UL standards for global compliance.

Fast Quotation Response: Quotations provided within 2 working days after receiving Gerber files and complete BOM lists.

Advanced Manufacturing Tech: Utilizes laser drills, LDIs, VCPs, and nitrogen gas reflow soldering for high precision.

Professional Technical Support: Dedicated sales support with 2-hour email response during working hours and phone assistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceDigital Management EnterpriseManagement Certification

EXCEEDING ELECTRONICS GROUP LIMITED

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-09-16Nearest Port: yantianAverage Response Time: ≤3.72hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryEXCEEDING ELECTRONICS GROUP LIMITED is identified as a China-based limited company in Guangdong, with supplier records describing it as both a manufacturer/factory and a trading company. Its stated business focuses on PCBs and PCB assemblies, with reported annual PCB productivity of 400,000 square meters, 51%–70% export sales, an export history of nine years, and a valid import/export license. The supplier reports broad customization, ODM services, new-product activity in the past year, and OEM service for well-known brands. However, the available audit record shows an evaluation result of 0, while quality assurance and traceability status are unknown and testing equipment is listed as 0. Complaint-handling and corrective-action procedures exist but lack written records. Financial information only identifies reporting years, without sufficient evidence to assess credibility. Customer references are not explicitly provided.

Supplier typeThe supplier is legally a limited company, identified as a manufacturer/factory in China, while another record classifies it as a trading company. Its stated scope covers R&D, sales, domestic trade, and import/export of circuit boards and related electronic products, indicating a mixed manufacturing and trading profile.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers customization from samples, designs, and full or minor specifications. Its stated product and industry coverage includes PCB, FPC, HDI, high-frequency, LED, automotive, telecommunications, medical, and power-related applications; however, no SDK is available.

Production capacityThe supplier is identified as a manufacturer/factory and reports annual PCB productivity of 400,000 square meters, export activity for nine years, 51%–70% export sales, and self-operated import/export rights. It also reports inventory capability, although outsourcing controls and manufacturing contracts are unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad product-development and customization capability.

Product Q&A

Q:What files are required for bare PCB fabrication?

We accept Gerber RS-274X, 274D, Eagle, and AutoCAD's DXF, DWG, and Genesis2000 formats.

Q:What format is preferred for the BOM list?

We prefer Excel format including Components Part No., Manufacturer, Quantity, and Value info.

Q:How can I track the status of my PCBA order?

Each customer has a dedicated sales representative. We reply to emails within 2 hours during working hours (Mon-Fri 9:00-18:30, Sat 9:00-12:30) and offer phone support for urgent matters.

Q:How long does it take to receive a quotation?

Quotations are sent in less than 2 working days after receiving Gerber files, BOM, datasheets, and PNP files. For special components, you can suggest replacements or provide specific part numbers.

Q:Will all PCBAs be tested before delivery?

Yes, if you provide a function testing method, we ensure every piece of PCBA is tested before shipment to guarantee approved quality.