
2006

3500++

120++
Rust-finish wrought iron light boxes are decorative light boxes that combine wrought iron craftsmanship with lighting effects. They are typically made of metal sheets (such as cold-rolled iron or hot-rolled steel), with laser-engraved patterns or text, followed by a special chemical treatment to give the surface a natural rust effect. Finally, a layer of clear varnish is sprayed to fix the rust and prevent further oxidation. Glossy or matte finishes are also available to create different textures.
With the arrival of winter and the sharp drop in temperature, many advertising professionals have found that their equipment is starting to "act up": solvent printers are spraying ink at an angle and splattering ink, DTF printers are experiencing broken lines and clogged white printheads, and UV printers are experiencing ink shortages and decreased accuracy... Behind these problems, there is often a close relationship with changes in temperature and humidity.
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