Yongda Electronics
Cable assemblies, connectors and electronic components from Dongguan. Public third-party registry identifies the Chinese legal entity; submitted company materials describe the product range. Individual models, certification scope and group relationships remain subject to matching documents.
Connection products, specified for your application.
Connection cables & connectors
Named in the registered business scope. Submitted materials present cable-assembly applications; current product availability, drawing and acceptance tests must be confirmed for each order.
USB / HDMI / DisplayPort applications
Presented in supplier materials, not independently tested here. Specify connector layout, interface version, length, data rate, power and passive/active design before requesting a sample.
Components and custom requirements
The registered scope also includes electronic components, signal-conditioning products, moulds, antennas and plastic/hardware products. Registered scope is not proof of current manufacture or product certification.
What the registry confirms, and what stays open.
Chinese legal identity matched
The readable public registry source identifies 东莞永大电子有限公司 and credit code 914419007122126697. The source is a third-party page, not an original licence or a fresh regulator extract.
Production and testing: supplier statements
Company material depicts assembly and testing activities. Equipment availability, calibration, process capability and production capacity have not been independently audited.
Model-linked acceptance remains open
Ask for the drawing revision, electrical/mechanical test plan, redacted inspection record, traceability fields and sample approval. No throughput, named-customer or test-outcome claim is made here.
What was checked — and what the check found.
Certificate files are supplier submissions, not independent issuer confirmations. Match Chinese/English names, the production site, product scope and contracting entity. No unlicensed factory/product photographs, private contacts or identifiable customer cases are reproduced.
A Dongguan entity, with trading-name checks still open.
The public registry page identifies 东莞永大电子有限公司, established on 3 December 1998, registered at 广东省东莞市常平镇袁山贝思源路28号, and names Dongguan's market supervision authority. The page shows an update date of 23 October 2026.
ELKA / Yungtay associations appear in submitted and group materials. They do not by themselves establish legal ownership, brand authorisation or the entity that will sign an order. Match the licence, English trading name, certificate holder, quotation, invoice and exporting entity.
Public third-party registry source, read 2 November 2026. A risk notice is visible; complete risk details were not reviewed. This listing does not assert an absence of risk.
Dated evidence, not an invented growth story.
Establishment date in public registry
The third-party record lists 3 December 1998. This does not independently establish a continuous production history.
Historical medical-system certificate expired
The submitted ISO 13485 file expired on 9 June 2026 and is not used as a current credential.
CMH listing evidence reviewed
Public registry and submitted company material were reviewed on 2 November 2026. Model validation, trading-name mapping, full risk review and factory audit remain open.
Start with your use case, then confirm the model.
Device interconnection
For a USB assembly inquiry, state the host/device connectors, interface version, required power and data, length and operating environment. Suitability depends on the selected model and agreed tests.
Display links
For HDMI or DisplayPort, identify the source/display combination, link requirements, length and any active electronics. Do not infer an interface version or bandwidth from the company-level material.
Custom equipment integration
Provide a drawing, materials, tolerance, mating cycles, packaging and destination market. Manufacturing feasibility and regulatory requirements must be confirmed before a purchase commitment.
Sourcing guides for this category
The 27-Point China Factory Audit Checklist
Product Inspection in China Before Shipment: A Buyer's Guide
How to Request a Sample from a Chinese Factory (Without Getting Burned)
What Documents to Request From a Chinese Supplier Before Your First Order
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Frequently Asked Questions
Which legal entity does this listing describe?
东莞永大电子有限公司, unified social credit code 914419007122126697. An Aiqicha public registry page read on 2 November 2026 lists the status as operating and the establishment date as 3 December 1998. This is a third-party record, not a fresh regulator extract or a factory audit.
What products are in scope?
The registry scope includes connection cables, connectors and electronic components. Submitted materials also present USB, HDMI, DisplayPort and active-cable applications. These are supplier statements; a model-by-model catalogue, interface version and test evidence must be agreed before purchase.
How are the ELKA / Yungtay names treated?
Submitted company material and the group's public presentation describe an association. This listing does not establish legal ownership, brand authorisation or the entity that will sign an order. Ask for the Chinese legal name, English trading name, certificate holder and contracting entity to be matched.
Are the supplied certificates current and applicable?
Submitted ISO 9001 and IATF 16949 files show an expiry date of 5 August 2027; the IATF scope excludes product design and development under clause 8.3. Holder, site, current issuer status and the ordered product must still be matched. The ISO 13485 file expired on 9 June 2026 and is not presented as a current qualification.
What are the minimum order quantity and lead time?
Not stated in the reviewed material. Request a written quotation for the chosen model, sample quantity, order quantity, delivery country, packaging and acceptance tests. No stock or delivery promise is made here.
What should a buyer send in an inquiry?
Interface and version, cable length, connector layout, data and power requirements, passive or active design, application environment, target market, quantity and required compliance evidence. CMH routes inquiries through its standard form; no private contact details are published.
Talk to Yongda Electronics directly.
Send your interface, drawing, length, use environment, destination market and quantity. Request a written quotation that identifies the model, acceptance tests and contracting/exporting entity. CMH will route the request; MOQ and delivery time have not been stated in the reviewed material.