Independent semiconductor supply partner

Supply,
verified.

We help companies across Asia source semiconductors and electronic components from China—with disciplined supplier qualification, controlled procurement execution, and quality assurance at every critical step.

01Supplier Qualification
02Procurement Execution
03Quality Assurance

What we do

Not simply finding parts.
Controlling how they are sourced.

RJD combines commercial execution with supplier and quality controls. The result is a more visible, accountable route from sourcing requirement to delivery handover.

01 / SOURCE

Procurement Execution

We translate your requirements into a controlled sourcing and purchasing process with clear commercial follow-up.

  • RFQ and BOM review
  • Quotation and order coordination
  • Schedule and documentation follow-up
02 / QUALIFY

Supplier Verification

We review the source behind the offer—not only the price—before a purchasing decision is made.

  • Supplier identity and record review
  • Source and traceability assessment
  • Risk-based approval decisions
03 / CONTROL

Quality Assurance

Inspection requirements are aligned to order risk, with evidence captured before shipment release.

  • Document and visual checks
  • Inspection or testing coordination
  • Exception and release management

Quality framework

A controlled chain,
not a blind transaction.

Quality begins before an order is placed. We structure supplier review, documentation, inspection planning, and shipment release around the risk profile of each requirement.

  1. 01
    Source review

    Assess supplier identity, offer consistency, transaction context, and available traceability.

  2. 02
    Inspection planning

    Define document, packaging, visual, dimensional, or third-party testing needs based on risk.

  3. 03
    Exception control

    Record inconsistencies, hold questionable material, and align disposition before release.

  4. 04
    Pre-shipment release

    Complete agreed checks and consolidate supporting records before delivery handover.

How we work

One requirement.
Five controlled stages.

Every project follows a clear decision chain, with the depth of verification adjusted to component type, source, value, application, and delivery urgency.

Requirement Review

Confirm part number, brand, quantity, date code, packaging, target schedule, and application context.

Supplier Qualification

Screen potential sources and determine the commercial and quality risk of each offer.

Commercial Execution

Coordinate quotation, purchase terms, order placement, schedule, and supporting documents.

Inspection & Verification

Carry out or coordinate the agreed checks and manage any detected exception before release.

Delivery Handover

Consolidate records, confirm release, and coordinate the next step toward customer delivery.

Asia focus

Built in Shanghai.
Connected across Asia.

RJD serves as an execution bridge between China’s electronics supply base and professional buyers across Asia—bringing local sourcing follow-up, verification, and quality control into one accountable workflow.

  • East Asia
  • Southeast Asia
  • South Asia
  • Greater China

About RJD

We make component sourcing more visible, more disciplined, and easier to trust.

RJD Semiconductor Solutions is the international-facing brand of Shanghai Ruijianda Industrial Co., Ltd. Based in Shanghai, we support customers across Asia with semiconductor and electronic-component procurement execution, supplier verification, and quality control.

Our role is not limited to connecting a buyer with a source. We help define the path, identify risk, coordinate the transaction, and preserve the evidence needed for a more informed release decision.

Legal entity Shanghai Ruijianda Industrial Co., Ltd.
Shanghai office
14/F, Building A, Fudan Software Park,
No. 15 Changyi Road, Shanghai, China

Start a conversation

Bring us the requirement.
We will help structure the path.

Share the part number, manufacturer, quantity, packaging, target date code, and delivery schedule. For project-based sourcing, you can also send a BOM after opening the email.

inquiry@rjdsemi.com