A sourcing desk between
six fabs and your product.
SZ145 (Shenzhen Yishengwei Technology Co., Ltd.) is an LCD panel and module trading company in Shenzhen. We match resources, verify specifications and manage cross-border trade for global B2B buyers.
One problem, solved every day: the right panel, verified.
SZ145 is not a single-brand factory — we are a trading partner for LCD panels and modules. Customers come to us with a model, a size, an interface and a destination, and we confirm the supply behind it.
We list 80+ verified models online and match many more from the portfolios of six panel makers. Every resource is checked against datasheets, label photos and revision numbers before it is quoted. A sourcing specialist answers the enquiry, not a script.
What we do for your project.
Three services, one outcome: supply you can book with confidence.
Model matching
Match by model, size, interface, resolution and application — including alternatives when the original is scarce or discontinued.
Specification verification
Checked against maker datasheets, label photos and revision numbers to reduce substitution risk before anything ships.
Trade communication
English enquiry handling, sample and volume follow-up, export packing, shipping and destination documentation from Shenzhen.
How an enquiry runs.
Most enquiries start with a part number. Most end with a confirmed source and a delivery date.
Enquiry
Brand, full model, size, interface, resolution, quantity and destination country.
Matching
We confirm resources across six maker portfolios and shortlist alternatives where useful.
Verification
Datasheet version, label photos and revision numbers checked before quoting.
Quote
Pricing, lead time and shipping options — first response within 24 hours.
Delivery
Export packing, trade documents and tracked shipment from Shenzhen.
Evidence, not assurances.
Every quotation and shipment is backed by documented checks your quality team can audit.
Datasheet check
Maker datasheet version confirmed before every quote.
Label & version
Incoming stock verified by label photo, version and date code.
Difference list
Alternatives documented interface-by-interface before you switch.
Export documents
Invoice, packing list and certificates per destination requirement.
| Check | What is verified | Document | When |
|---|---|---|---|
| Resource status | Availability, lead time and quantity window for the model | Quotation | At quote |
| Datasheet version | Specification matches the maker's current datasheet | Datasheet PDF | At quote |
| Label & revision | Label photo, version and date code match the quotation | Photo record | Before shipment |
| Difference list | Any alternative model documented interface-by-interface | Comparison sheet | At proposal |
| Export documents | Invoice, packing list and certificates for the destination | Shipping set | At shipment |
Predictable, on both ends.
| Item | Standard | Notes |
|---|---|---|
| Response | First reply within 24 hours | Enquiries answered in English and 中文 |
| Quotation | Unit price, validity and lead time | By model and quantity |
| Packing | ESD bag, foam, export carton | Drop-tested cartons for air and sea |
| Shipping | Express / air / sea from Shenzhen | Per destination country |
| Payment | Agreed per order | State your preference in the enquiry |
| Documents | Invoice, packing list, certificates | Matched to destination requirements |
One reply, with the source confirmed.
Tell us the model, the quantity and the destination country. We will come back with resource status, alternatives and pricing — not a brochure.