Grade-sorted circuit boards for precious-metal refiners. Telecom and server highs, consumer mids, and power-supply lows — priced on assay, packed sealed, and shipped with full compliance documentation.
Pricing is assay-based on Au / Ag / Pd / Cu content.
Corporate Pricing Available Upon Request
| Material | PCB Scrap — sorted printed circuit boards (whole) |
| Grade Tiers | High: telecom/server, gold fingers · Mid: consumer mainboards · Low: power/single-sided |
| Indicative Au Content | High 200–500 ppm · Mid 80–200 ppm · Low < 80 ppm (assay per lot) |
| Base Metals | Cu 20–28% · Ag & Pd present — full assay report per shipment |
| Condition | Whole boards, dry · batteries removed · capacitors removed on request |
| Exclusions | No Hg-bearing parts, CRTs, or loose batteries; heatsinks declared per lot |
| Packing & Security | Sealed drums / gaylords, tamper-evident seals, dual-weighed on calibrated scales |
| Assay Protocol | Split sampling with buyer-side assay accepted; settlement on agreed metal returns |
High grade from 1 MT · container lots ± 10–15 MT
Palletized sealed units; video-recorded stuffing on request.
50–200 MT per month across all grade tiers.
Laem Chabang · FOB / CIF · Basel documentation & export permits included.
By board population and gold-plating density: telecom/server boards with long gold fingers and CPU sockets form the high tier; consumer mainboards the mid tier; power supplies and single-sided boards the low tier. Photos and sample boards are shared before you commit.
On assay. We provide indicative metal content per tier, then settle against an agreed assay protocol — split sampling with buyer-side verification — so payment matches recovered Au, Ag, Pd, and Cu at current market prices.
Batteries are always removed. Electrolytic capacitors are removed on request or per destination regulation, and any lot deviation is declared on the packing list before loading.