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Versatile Applications for Every Coating Project
From building walls to heavy-duty industrial structures, SIGMA spraying equipment delivers reliable performance and superior finish. Our diaphragm, plunger, and screw sprayers are engineered to meet the diverse needs of construction, marine, steel structure, and waterproofing projects worldwide.

Interior wall painting

Designed for precision and cleanliness, our equipment offers fine atomization and precise material control for indoor walls. It minimizes overspray and splashing, ensuring a flawless, high-quality decorative finish for residential and commercial spaces.

Applications

Exterior wall & wood spraying

Perfect for outdoor renovations and new builds, our versatile sprayers deliver smooth, even coats on wood sidings, fences, and exterior facades. It handles various protective finishes and stains efficiently, enhancing both appearance and durability.

Applications

Steel structure coating

Providing reliable and wear-resistant solutions for heavy-duty industrial projects. Whether for steel frameworks, bridges, or pipelines, our sprayers ensure deep penetration and strong adhesion for long-lasting structural protection.

Applications

Ship surface coating

Built to withstand the most demanding marine environments, our high-pressure spraying systems deliver exceptional anti-corrosion protection for ship hulls and offshore structures. It guarantees a thick, durable coating that extends the lifespan of your vessels.

Applications

Building wall spraying

Engineered for large-scale architectural applications, our equipment ensures rapid coverage and a uniform finish on both interior and exterior building walls. It significantly reduces labor time while delivering a professional, high-quality surface.

Applications