QIANXI Outdoor, a China-based manufacturer of outdoor advertising structures, is expanding its custom billboard manufacturing solutions for highway, roadside, commercial, and urban advertising projects worldwide.With demand for large-format outdoor advertising continuing to evolve, advertisers, prop

Long-term outdoor open-air operation brings multiple severe environmental erosion challenges to outdoor advertising steel structures, including perennial rainwater soaking and erosion, strong ultraviolet radiation aging in high-temperature seasons, high-salt fog corrosion in coastal areas, frost cra

As one professional and reliable outdoor advertising structure manufacturer, Shijiazhuang Qianxi Advertising & Decoration Co., Ltd has long been committed to upgrading and iterating its core single pillar billboard products to adapt to increasingly complex global meteorological and geographical