One-stop from idle-stock trading to reverse engineering

A B2B trading platform for idle electronic-parts stock, plus PCB reverse-engineering services. GACHI International solves even obsolescence and discontinuation issues with you.

Electronic-parts idle-stock trading
Business 01

Electronic-parts idle-stock trading platform

We buy and sell electronic parts left idle by over-purchasing or demand mis-forecasts, connecting all categories—semiconductors, connectors, passives, power, and more—through a global network.

  • Standardized trading process

    From quote request to price offer, negotiation, and order/payment—all completed on one platform

  • Global network

    Connected with 200+ dealers across the US, Europe, and Asia to source even rare parts

  • Package MRO

    Bundle-order multiple items at once to cut management costs

  • Quality Easy Check

    A quality-inspection service that verifies part authenticity and specs in advance

PCB reverse engineering
Business 02

Reverse engineering & design recovery

We recover circuit diagrams for boards without design files, prepare a bill of materials (BOM), and provide various electronics processes in partnership with Japanese technical experts.

  • PCB schematic recovery

    Reverse-trace and rewrite schematics from boards without drawings to resume production

  • BOM preparation

    Fully analyze mounted components to produce an accurate materials list

  • Board manufacturing & assembly

    One-stop support from circuit recovery to board remanufacturing and component assembly

  • Japanese tech partner collaboration

    Collaborating with highly skilled Japanese specialists; operating Korean and Japanese entities

Process

Trading process

Every step, from part search to payment, is handled securely.

STEP 01

Register & search parts

Quickly browse electronic parts

  • Seller registers stock info
  • Buyer searches by part name/manufacturer
  • Check quantity and spec conditions
STEP 02

Request a quote

Submit a quote request including required quantity, desired delivery, and terms

  • Enter requested quantity and terms
  • Build an RFQ cart of items of interest
  • Admin review request received
STEP 03

Price offer

The admin reviews stock and market conditions to propose price and terms

  • Admin proposes price and terms
  • Coordinate seller/buyer terms
  • Propose alternative parts or packages
STEP 04

Negotiate & confirm

Coordinate terms based on chat and quote history, then confirm the final quote

  • Message-based term negotiation
  • Confirm final unit price and quantity
  • Convert to order after confirmation
STEP 05

Order, payment & delivery

Convert the confirmed quote into an order, and manage shipment and completion after payment

  • Handle pending and completed payments
  • Manage shipment prep and delivery status
  • Keep completed-transaction records

Only accounts approved by an administrator after applying for seller permission can register parts. Registered parts are published on the platform after administrator review.

Submit Seller Application
Contact Us

Let's solve idle-inventory problems together

Idle inventory from over-purchasing, demand mis-forecasts, or cancelled production blocks cash flow and hurts financial health. Solve it with GACHI International.