
Steel Cabinet, Locker & File Cabinet Bodies
Risk of Faraday effect and edge pull-back at folded edges and weld zones; conversion coating + hybrid powder on cold-rolled sheet for a consistent, durable cabinet finish.
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Durable, consistent finishes across a wide range — from office furniture to steel structures, from wire panels to sheet metal parts — with cyclone recovery booths, corona/tribo guns and turnkey powder coating plants engineered for your production volume.
Metal furniture and general metal fabrication require surfaces that withstand corrosion, wear and daily use, applied consistently across a wide variety of part geometries and masses. STRONG3000 engineers powder coating application, automation and curing technology — from office furniture to steel structures, and from wire mesh to sheet metal housings.
From individual application equipment (corona or tribo guns, cyclone recovery booths, conveyor ovens) to complete turnkey powder coating plants, we design a complete line configuration for every part and production target. Wet paint can also be applied for heat-sensitive parts or parts with special requirements.

For exterior/decorative and structural metal, the right process is thermoset powder coating; each part comes with its own edge pull-back, Faraday zone and corrosion challenges. Below we summarize how we approach these parts; you can download technical datasheets (PDF) for the part-specific engineering/metallurgy approach.

Risk of Faraday effect and edge pull-back at folded edges and weld zones; conversion coating + hybrid powder on cold-rolled sheet for a consistent, durable cabinet finish.
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Faraday effect in perforated uprights and box sections; polyester powder that resists scratching under load for protected shelving and storage components.
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Every wire intersection is a micro Faraday cage; instead of forcing the voltage, current limiting and gun geometry deliver an outdoor-durable powder finish that reaches the back of the wire.
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Color/gloss consistency over large surfaces and coverage at cut edges are critical; conversion coating + powder coating for a smooth, durable sheet metal finish.
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Thick sections, weld seams and sharp edges are challenging; blasting + polyester powder (zinc-primed where needed) for long-lasting resistance to atmospheric corrosion.
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Rapid heating and color drift on thin-walled tubes, risk of pull-back at tube ends/seams; hanging geometry and a uniform oven profile for a smooth, decorative powder coated finish.
Request Details & a QuoteAutomatic powder coating booths, cyclone recovery and conveyor ovens for metal furniture, office furniture, shelving systems, sheet metal parts and steel structures.
Cyclone recovery system that minimizes powder waste; metal part coating with fast color change and high application efficiency.
Single/two-axis reciprocators and robotic application systems for consistent, high-volume metal part coating; supports complex geometries and mixed products.
A complete turnkey powder coating plant consisting of a pretreatment tunnel, automatic powder coating booth, cyclone recovery and curing oven — tailored to your metal industry production targets.
STRONG3000's expertise in corona/tribo gun technology, cyclone recovery booths, automation and turnkey line engineering means a single partner can design a complete powder coating plant that scales to your mixed production needs.

Selected projects from STRONG3000 plants in operation.

Electrostatic powder coating application booth for range hood and extractor covers.

Sintering (enamel) furnace, washing and drying line for enameling plants.

Automatic line-type wet enamel plant for the inside and outside of valves and pipes. Filtered, stackless application booths.
Tell us about your part, its geometry and your production target — we'll prepare the right powder coating plant configuration and a complete line quote.
Tell us about your metal part and volume. A STRONG3000 engineer will get back to you with a recommended process.