Wenvex is the data-center cabinet division of Vacuum El System, a European manufacturer that has welded and assembled precision enclosures for the semiconductor and machinery industries for 25 years.
Wenvex is a European manufacturer of 19-inch server racks and data-center cabinets, based in Yambol, Bulgaria. Its flagship DX-Series is a 42U/47U data-center rack built to EIA-310-D rail geometry and EN IEC 61587-1, rated for a 1500 kg static load; the welded W-Series covers high-load and multi-bay colocation cabinets rated to 2500 kg. Wenvex is the data-center cabinet division of Vacuum El System Ltd, which has manufactured precision welded enclosures for the semiconductor and machinery industries since 2001. Cabinets are cut, welded, coated and assembled in-house and delivered across Europe.
For over two decades, our parent company Vacuum El System has manufactured precision welded metal enclosures and cabinets as a fabrication specialist for the semiconductor and machinery industries, sectors that demand tight tolerances and repeatable quality.
Wenvex applies that same welding line, engineering discipline and quality culture to data-center infrastructure. We are new as a data-center brand, but the team building your cabinet has been doing this for 25 years.
Most cabinet suppliers resell what a factory somewhere else built. We are the factory. Every Wenvex cabinet is welded, assembled and finished in-house in Yambol, Bulgaria, which is why we can adapt dimensions, doors, locks and panels per project, and why factory visits are welcome.
Rigid welded frames built on our own line, not bolted kits.
Made in Yambol, Bulgaria, on a 2–4 week standard lead time.
Dimensions, doors, locks, panels and colour adapted without high MOQ.
See the line that builds your cabinets, proof most resellers can't offer.
Wenvex cabinets are designed and built to IEC 61587-1. We publish standards as build references, not certifications, until formal certification is in hand, and we never overclaim IP, seismic or Tier ratings. When a project needs a specific tested rating, we say so plainly.
Our cabinets are designed to integrate access, cooling and power subsystems from established vendors, specified with the cabinet and fitted at the factory, so what ships is a complete system.
“We know what it means to build strong, scalable metal cabinets, because we've been doing it for decades.”
We show our cabinets in person at industry events. Come and see the build quality up close, or book a visit to the Yambol facility.
We exhibited a welded 48U colocation cabinet with four 12U secure compartments, per-compartment access and metering, at Data Centre World London, alongside the DX-Series standard rack. It was the debut of our data-center cabinet line to the European market.
Wenvex is a European manufacturer of precision data-center cabinets based in Yambol, Bulgaria, and the data-center cabinet division of Vacuum El System Ltd.
In-house in Yambol, Bulgaria: welded, assembled and finished on our own line, then delivered across Europe on a 2–4 week standard lead time.
Vacuum El System is our parent company, with 25 years of precision welded fabrication for the semiconductor and machinery industries. Wenvex applies that manufacturing to data-center infrastructure.
They are designed and built to IEC 61587-1. We treat standards as build references rather than certifications until formal certification is confirmed, and we don't overclaim IP, seismic or Tier ratings.
Send us your cabinet spec, or book a call to talk through your project with the team that welds and assembles it.
