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About Volkin

Built Without
Compromise

Why Volkin exists

We measured
the market first

Volkin is a new Philippine wire manufacturer. We started in 2026.

Before we made anything, we bought the brands already sitting on hardware shelves across Metro Manila, in the sizes Filipino homes and job sites actually use. Then we stripped the jackets, measured the conductors, and tested them against what the labels promised.

What we found is the reason this company exists. Not every brand cuts corners — but enough of them do, and the corners they cut are invisible to the person buying the wire.

The VOLKIN THHN/THWN range — 2, 3.5, 5.5 and 8mm² boxes with their matching wire coils

What we found

The shortcuts
you can’t see

The copper

Undersized

We measured conductor cross-sections between 10% and 40% below the size printed on the label. Wire sold as 3.5mm² carrying materially less copper doesn’t simply underperform — it runs hotter than the circuit it was specified for.

The purity

Impure

Then we tested resistance. Even after allowing for the missing copper, the readings still came back high — which points past the size to the metal itself. Impure or reprocessed copper resists current, drops voltage, and turns that resistance into heat.

The insulation

Double-layered

Cut the jacket on some samples and two different PVCs appear: a cheap, brittle inner layer hidden under a normal-quality outer skin. It looks right on the shelf. It fails where it matters — at the bend, in the heat, years in.

The flame test

Still burning

Building wire is meant to stop burning the moment the flame is taken away. We held a flame to samples that carried on burning without it. Inside a wall, that is the difference between a fault and a fire.

None of this is visible to the person buying the wire. All of it is visible to anyone willing to measure. Good wire does exist in this market — we found some. What we could not find was a single reel that got every part of it right at once. So that is what we set out to build, with the real numbers printed on the box.

The Material

It begins
with copper

Pure soft-drawn virgin electrolytic copper — drawn to tolerance, tested for conductivity, and verified before it ever reaches a reel.

0IACS Conductivity

Pure virgin copper for minimal voltage drop and stable current flow.

0Rated Voltage

Sized for residential, commercial, and industrial circuits across the Philippines.

0Dry Temperature

75°C wet rating. Built to operate at temperature for decades, not years.

Our Philosophy

What we stand for

Strength

Tough nylon jackets that survive pulling, bending, and decades of service. Wires that arrive on the job site ready to install — and stay installed.

Precision

Every gauge held to a tight tolerance, and every reel metered — the length printed on the box is the length on the reel. Concentric conductors and engineered reliability, not approximations.

Trust

Tested to PNS 35 and UL 83. RoHS 2 compliant. Lead-free, flame-retardant, and traceable from reel to receptacle.

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