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Three product categories
From 1 g minted wafers to 5 kg cast bars, every Welfinz product ships with a per-bar certificate and chain-of-custody record.
Minted 999.9‰ bullion from 1 g wafer to 100 g bar — every piece serialised and QR-certified.
02For vault accumulation, trading desks, and industrial users — bulk weight, gram precision.
03Choose metal, weight, finish, and engraving — we mint it, serialise it, certify it.
MINTED BULLION
Minted products — up to 100g
Each minted product carries a back-certificate detailing batch ID, purity result, refinery seal, and compliance reference number.
CAST BULLION
For institutional requirements, we offer cast products starting at 250g. These bars deliver significant advantages for large volumes, industrial applications, and direct vault storage. Clients benefit from direct refinery pricing, and bespoke casting runs are available for repeat institutional partners.
| Weight | Metal Type | Purity | Format | Lead Time |
|---|---|---|---|---|
250g Cast Bar | Gold / Silver | 999.9‰ | Custom stamp available | 5–7 days |
500g Cast Bar | Gold / Silver | 999.9‰ | Fully assayed and certified | 5–7 days |
1kg Cast Bar | Gold / Silver | 999.9‰ | Vault-direct delivery | 3–5 days |
5kg Cast Bar | Gold / Silver | 999.9‰ | Industrial & trading use | 7–10 days |
Custom Run | By negotiation | Min 10kg | Bespoke casting available | 10–14 days |
PRODUCT SECURITY
Verify your Welfinz bullion
Every Welfinz product ships with built-in security features. Follow the four-step verification process to confirm the authenticity of your bullion.
Each product ships in a sealed security case with holographic authentication and visible tamper indicators on every seal.
Every bar and coin carries a unique serial number laser-etched into the surface, traceable through our public verification ledger.
Our products meet LBMA-equivalent standards with each batch independently assayed and issued against recognised certification frameworks.
CONNECT US
READY TO ENGAGE WELFINZ?
Begin the institutional onboarding process. Our compliance and relationship team will respond within one business day with a tailored mandate proposal.
