We generally release new planter box designs four times a year, with two larger collection launches annually. In practice, this means a fresh design update each quarter and a more comprehensive collection debut in spring and autumn. We also introduce limited-edition styles when market trends, customer requests, or retail partner feedback point to a clear opportunity. Our development calendar is built around seasonal planting needs, outdoor living trends, and indoor gardening demand, so new designs arrive when buyers are most likely to plan their spaces. Each release cycle includes concept review, material selection, prototyping, durability testing, and production planning, typically over an eight-to-twelve-week window. For custom and OEM projects, we work on a rolling schedule rather than waiting for a standard collection date. This gives clients flexibility while keeping our core release rhythm consistent. We monitor customer feedback, warranty data, retail sell-through, and design trends to decide which styles to refresh, expand, or retire. Sustainability also shapes our launches, with new collections increasingly featuring responsibly sourced wood, recycled composite materials, water-saving features, and finishes with lower environmental impact. Retailers and distributors receive preview materials ahead of each launch so they can plan assortments, photography, and promotions. In short, our planter box factory releases new designs quarterly and major collections twice a year, with limited editions and custom projects added as demand requires.