01 · Exact-MPN
One complete part number.
We settle the full MPN, quantity and packing, then compare source options on the same terms — before anything is purchased.
Exact-MPN workflowShenzhen
Exact-MPN sourcing.
Low-Volume BOM consolidation.
One desk. Complete part numbers. One export in our own name.
- Source named on every line
- Checked in Shenzhen before dispatch
- One shipment, one set of documents
Brands we quote
Parts we source every week.
- 0110 General-trade export
- Same day Source re-check
- 24–48 h Dispatch on China-stocked lines
- 7 Level 1 checkpoints
- 12 months Warranty
- 6 Document types issued
Two services
Start with the request you already have.
02 · Low-Volume BOM
Several suppliers. One handoff.
We clean each line, coordinate approved purchases to Shenzhen, and export as one shipment with one set of documents.
BOM workflowAfter the RFQ
Four steps. One owner.
Clarify
Complete MPN and quantity first. Missing suffixes come back as questions, not prices.
Source
Each line is re-checked against the holding source on the day we quote.
Approve
Source tier, packing, date code and remaining limits stay visible until you sign off.
Dispatch
Receiving checks in Shenzhen, then general-trade export under our own name.
Receiving
Seen in Shenzhen. Written down.
Quantity, marking, packing and a signed Level 1 report travel with the goods.
From the work
What buyers notice.
Two of the fourteen lines we sent were incomplete part numbers. That came back as a question before anything was quoted, which is not what usually happens.
What I needed was one shipment and one set of export documents instead of six suppliers. That is what arrived.
They told us the independent-market option carried limited batch evidence before we approved it, not after. We took it anyway, with our eyes open.
Briefly
Three questions we get first.
Are you an authorized distributor?
MPNBridge is an independent distributor, not a franchised one. Every quotation states the source tier for each line — authorized channel, or disclosed independent market — so you always know which one you are buying.
How is availability confirmed?
Each quoted line is re-checked against the holding source on the day we quote, and again before the purchase order is released. Nothing is priced from a cached list, and supplier stock is never presented as our own.
Can I upload a confidential BOM?
Yes. The full RFQ form accepts one XLSX, XLS, CSV or PDF BOM up to 10 MiB and delivers it straight to our business mailbox. Send only what the initial review needs.
Start with the essentials
Start with one complete MPN.
Send the part number, quantity and your work email. We will collect the rest in follow-up.