Aerial view of the FUNMETAL C.A. lead recycling facility in Mariara, Venezuela
FUNMETAL C.A. / Secondary Lead Refinery / Mariara, Venezuela

Secondary Lead,
Primary Grade.

We recycle spent lead-acid batteries into 99.98% pure lead. The difference is what we take out: two-stage de-coppering and Harris refining strip the bismuth and silver that most secondary reclaimers leave in the metal. Assayed batch by batch, shipped from our own gate.

Established1970
Minimum Purity99.98% Pb
Monthly Capacity5,000 MT
CertifiedISO 9001 · 14001
01  /  Producer at a glance
FUNMETAL C.A. · Mariara, Carabobo

Our own power. Our own water. Our own furnaces.

Fifty-five years on the same ground in Mariara. The plant generates its own electricity and draws its own water, so a bad week on the national grid does not become a bad week for your shipment.

55 YRS
Continuous operation since April 1970.
Years operating
99.98% Pb
Above the LME reference grade of 99.97%.
Minimum purity
5,000 MT
Installed monthly refining capacity.
Monthly ceiling
30,850 M²
Industrial land the company has owned since 1970. No lease, no landlord.
Facility footprint
ISO
Quality and environmental management, both current.
9001 & 14001
FOB
Our only term. Loaded on board at Puerto Cabello; anything else, ask us.
Puerto Cabello
02  /  Products
Three products · one facility

Three products. One facility. Zero waste.

Everything that enters as a spent battery leaves as a specified product. The lead is refined, the casings are pelletized, the acid is neutralized.

Lot 01 · Core product

Pure Lead Ingots

Secondary lead refined past the LME reference grade. Full Certificate of Analysis with every shipment.

99.98% PbMinimum purity
Exceeds LMEReference grade
25 kg → 1 MTIngot / pallet
COA per lotDocumentation
View specs →
Lot 02 · Custom formulations

Lead Alloys

Pb-Sb, Pb-Ca and Pb-Sn tuned to your target composition. Send the spec; our metallurgists match it.

Pb-Sb · Ca · SnAlloy systems
To spec (ppm)Trace control
2-3 weeksLead time
100 MTMinimum order
View alloy options →
Lot 03 · Recovered byproduct

Recycled Polypropylene

Battery casings cleaned, shredded and pelletized into injection-grade polypropylene. Nothing leaves as waste.

Injection gradeQuality
Battery casesSource stream
PelletForm
20 MTMinimum order
View pellet specs →
03  /  Process
Seven stages · one roof

From spent battery to certified ingot.

Collection to casting happens inside our own plant, which keeps the chain of custody intact and every batch accountable.

Stage01

Receive & classify

Spent lead-acid batteries received and graded on arrival.

Stage02

Break & separate

Mechanical breaking isolates paste, grids, casings and acid.

Stage03

Neutralize acid

Spent electrolyte neutralized and managed on site.

Stage04

Smelt & reduce

Rotary furnaces reduce paste and grids to crude bullion.

Stage05

Refine

De-coppering and Harris refining strip Cu, Bi, Ag and Sb to ppm.

Stage06

Assay

Every batch verified by OES and AAS spectrometry before release.

Stage07

Cast & certify

Cast to 25 kg ingots, palletized, COA issued per lot.

Read the full process
04  /  Quality
Verified per batch

Quality assurance

99.98% Pb
Minimum purity, verified per batch by OES and AAS. Most secondary reclaimers cannot strip bismuth and silver, which is what separates refined lead from remelted lead. Harris refining takes both to ppm.
Bi
Bismuth
Controlled
Ag
Silver
Controlled
Sb
Antimony
To spec
Cu
Copper
To spec
01 · Inputs

Certified inputs

Only qualified battery scrap enters the furnace, and every source is documented before it is charged.

02 · Production

Single-source production

Smelted, refined, assayed and cast under one roof. No blending, no traders, no unknown provenance.

03 · Acceptance

Acceptance protocol

Pre-shipment sample and COA before release. Independent assay at destination is welcome.

05  /  Logistics
FOB Puerto Cabello

Puerto Cabello to your port.

The first question every new buyer asks is about shipping, so we built our logistics to answer it before you have to ask.

Container vessel loading at Puerto Cabello, Venezuela
Port of loading

Puerto Cabello

Venezuela's principal commercial port, fifty kilometers north of us, with direct access to Atlantic shipping lanes.

  • COA & Certificate of Origin
  • Commercial Invoice & Bill of Lading
  • Full SDS documentation
5-7
Days to Houston / Miami
3-5
Days to the Caribbean
FOB
Puerto Cabello · our only term
100 MT
Minimum order · 4 containers
Full logistics details
06  /  Sustainability
Closed-loop by design
Operator in aluminized protective gear tapping molten lead at the FUNMETAL furnace

The most recycled product on earth. We keep it that way.

In the United States, lead-acid batteries recycle at about 99%, higher than aluminum, paper or glass. Every ingot we produce comes from a battery that would otherwise sit in a landfill. Our closed loop recovers the lead, the plastic and the acid. Nothing is wasted, and nothing is mined.

99%
Recycling rate
3
Streams recovered
0
To landfill
Our sustainability story
07  /  How to buy
Commercial terms · direct

Direct from the producer, built for export.

You buy from the refinery, not a trader, and the KYC pack goes out before you ask for it. Confirm product, volume, Incoterms and destination port; we issue a proforma invoice, agree terms, and ship every batch with its full documentation.

What is the minimum order?

100 MT (4 x 20' FCL) for pure lead and alloys, and 20 MT for recycled polypropylene. We are happy to start with a trial order within those volumes.

Which Incoterms do you offer?

FOB Puerto Cabello only. Loading is at Puerto Cabello, Venezuela's principal commercial port, under an hour from our facility. If your deal needs a different arrangement, contact us and we will look at it case by case.

How does payment work?

On order confirmation we issue a proforma invoice and agree payment terms with you. Terms are set per order, so tell us what your side requires and we will work to it.

Can I verify quality independently?

Yes. Every batch ships with a pre-shipment sample and a full Certificate of Analysis before release, and independent assay at destination is welcome.

Who handles customs?

We handle all Venezuelan export customs procedures. Import clearance at your destination is handled by you or your broker, and we provide every required document in advance. Duty, classification and counterparty screening are covered under trade compliance.

Is cargo insurance included?

No. We sell FOB Puerto Cabello, so you arrange ocean freight and cargo insurance from the moment the goods are on board. We recommend every buyer carries cargo insurance.

Full commercial and logistics detail
08  /  Next step
Direct from producer
Trusted supply

Tell us the port. We will tell you the week.

Battery manufacturers and metals brokers across the Americas rely on FUNMETAL for consistent, batch-traceable supply. Qualified buyers and investors are welcome to visit the Mariara facility.

99.98%Minimum purity
100 MTTrial order
24hQuote response