Cross-Sectional Analysis PCBA with Microsectioning Quality Verification

Name: Cross-Sectional Analysis PCBA with Microsectioning Quality Verification
Brand: China Dragon Electronic Industrial Co., Limited
SKU: 2250728105

Guangdong, ChinaChina Dragon Electronic Industrial Co., Limited

US$0.68-10.80

1 Piece

Product specifications

color

Sample price:US$12.80/piece.Request sample

Product profile

Customization

Available

Metal Coating

Copper

Mode of Production

SMT

Layers

Multilayer

Base Material

FR-4

Certification

RoHS, ISO

Customized

Condition

Used

OEM/Odml

OEM/ODM

Transport Package

Safe Packing

Specification

8 layers FR4 PCB

Trademark

China Dragon

Origin

China

HS Code

8517709000

Production Capacity

500000/Day

Key features

One-Stop PCBA Service: Comprehensive EMS including PCB fab, SMT assembly, components sourcing, and function testing.

High Precision Capabilities: Supports HDI, blind/buried holes, min line/space 0.075mm, and 1-48 layers.

Wide Customization Options: OEM/ODM supported with flexible customization from samples, designs, or full specs.

Strict Quality Assurance: ISO9001, IATF16949, ISO13485 certified with 100% visual and function inspection.

Fast Turnaround Time: PCB lead time 1-2 weeks, PCBA 3-4 weeks, with 24h/48h quotation response.

Diverse Surface Treatments: Options include HASL, Immersion Gold/Silver/Tin, Hard Gold, and Flash Gold.

Multi-Industry Application: Serves Automotive, Medical, Industrial Control, IoT, and Smart Home sectors.

Secure Data Protection: Willing to sign NDAs to ensure high confidentiality of customer designs and data.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceFull Customization

China Dragon Electronic Industrial Co., Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.74h

AI-Powered supplier vetting

SummaryChina Dragon demonstrates broad manufacturing, engineering, customization, and quality-system capabilities. It offers 3D design, ODM, OEM, and multiple forms of customization, with documented R&D inputs, outputs, reviews, verification, and validation. Production evidence includes more than 10 lines, extensive export coverage, in-stock capacity, and stated lead times of within 15 workdays off-season and one month during peak season. The supplier holds multiple management-system certifications, including ISO 9001, ISO 14001, ISO 13485, and IATF 16949/TS 16949. However, it reports no new products in the past year, no SDK, no overseas agents, branches, warehouse, or showroom, and no valid manufacturing-capacity contract with related subcontractors. Financial evidence is insufficient for assessment, and customer-specific cases are not identified.

Supplier typeThe supplier appears to be a large-scale manufacturer with more than 10 production lines, broad international export markets, and OEM/ODM service offerings. Its descriptions also identify capabilities associated with PCB and PCBA production and multiple industry certifications.

CertificationsThe supplier reports ISO 9001, ISO 14001, ISO 13485, and IATF 16949/TS 16949 management-system certifications, plus customized CE and FCC product certifications according to customer requirements. These stated certifications provide explicit evidence of established quality, environmental, medical-device, and automotive-related management systems.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, and the supplier has in-stock capacity. However, it has no overseas agents or branches, no overseas warehouse, and no overseas showroom, limiting evidence of localized after-sales infrastructure.

Production capacityProduction evidence includes more than 10 operating lines, in-stock service capacity, international market coverage, and stated lead times of within 15 workdays off-season and one month during peak season. A deficiency remains in supply-chain governance because no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityThe supplier explicitly offers 3D software design, ODM, and OEM services, with customization from samples, designs, full customization, minor customization, and flexible customization. Its engineers also confirm customer requirements and provide technical support, supporting a strong customization offering.

Product Q&A

Q:How do you protect customer intellectual property?

We are willing to sign an NDA effective under local law and promise to keep customer data at a high confidential level.

Q:What services does your company provide?

We provide a turnkey solution including PCB fabrication, SMT, plastic injection, metal parts, final assembly, testing, and other value-added services.

Q:What are the main application areas for your products?

Our main products serve Automotive, Medical, Industry Control, IoT, and Smart Home industries.

Q:What information is needed for a quotation?

For PCB: Quantity, Gerber file, and technical requirements. For PCBA: PCB info, BOM, and testing documents. Quotations are provided within 24-48 hours.