Dongguan Caihong Paper Products Co., Ltd, As a vertically integrated manufacturer in China's packaging hub,we deliver intelligent paper engineering for global brands across 20+ countries. 150+ certified specialists in structural design & artisan craftsmanship; 72-hour rapid prototyping for complex mechanisms (pop-up books/handmade boxes); Structural Engineering:Collapsible boxes · Multi-layer gift sets · Puzzle packaging Premium Printing: Pantone-matched color edges · Metallic foil stamping · UV textures Smart Logistics: Amazon-ready packaging · Barcode integration · Consolidated shipping