Product Introduction

Our PP Calcium Carbonate Corrugated Box (Stone Paper Box) is a revolutionary sustainable packaging solution. By blending high-quality Polypropylene with natural mineral fillers (CaCO3), we create a high-density, ultra-durable, and eco-friendly board. Unlike traditional plastic boxes, our product offers superior stiffness, enhanced environmental performance, and a game-changing printing surface that redefines industry standards.

Industry-Leading Printing Advantages

• Industry First: Achieving high-definition, full-color printing results on PP material previously considered impossible.
• Exclusive Water-Based Ink: Proprietary technology using eco-friendly water-based inks (non-toxic and odor-free).
• Advanced 5-Color+ Process: Accurate replication of complex brand logos, gradients, and photographic images.

Key Features & Advantages

• Ultra-Durable & Reusable: Designed for 50+ cycles, lowering total logistics costs.
• Weather-proof: 100% resistant to water, oil, and humidity; performs from -20°C to hot environments.
• High Load Capacity: Enhanced crush resistance via Calcium Carbonate reinforcement.
• Brand Elevation: High-definition printing transforms shipping boxes into premium branding tools.

• Cold Chain Logistics: Waterproof boxes for seafood and premium fruits.
• Automotive & Tech: Heavy-duty turnover boxes with customized dividers.
• Retail & E-commerce: Branding-heavy reusable shipping solutions.

Established in 2000, we are a one-stop provider of customized eco-friendly packaging solutions. We specialize in pulp-molded biodegradable packaging and integrate sustainable materials such as recyclable paperboard, corrugated cartons, and molded fiber to deliver comprehensive packaging for global clients.

With 25 years of experience, we offer end-to-end services from concept design, mold fabrication, and rapid prototyping to mass production. Our multiple manufacturing facilities allow us to efficiently serve partners across various international regions.