DONCO specialized in industrial air conditioning solutions for large factory places and production workshops. We develop systems for hot, dusty, and high-load environments where stable cooling, long-distance air delivery, and low operating cost matter, it is widely used for various industries, including printing, packaging, textiles, injection molding, hardware, electronics, and food processing... Innovation and quality are at the core of our business. DONCO holds 1 national invention patent and 4 utility model patents, and our product line is CE certified. From product manufacturing to project-based design, layout planning, and installation support, we are committed to delivering practical, efficient, and durable cooling solutions for global industrial customers.
Honor and qualification
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