Kraft Paper Pyramid Gift Box with Compostable PLA Window Soy Ink Dried Flower Tea

Product Overview

The Bincai Kraft Paper Pyramid Gift Box redefines sustainable packaging with a design that’s beautiful, functional, and 100% home compostable. The distinctive pyramid shape is formed from 350gsm FSC-certified kraft paperboard printed with soy-based inks on our Heidelberg Speedmaster XL 7+1 UV and KBA Rapida 105 4-color offset press lines. A compostable PLA (polylactic acid) window allows the contents — premium loose-leaf tea, dried lavender, chamomile flowers, or artisan botanicals — to be fully visible while maintaining the box’s structural integrity. A natural jute drawstring at the peak doubles as closure and handle. Every component breaks down in a home compost environment within 180 days (EN 13432 certified).

Manufactured by Guangdong Bincai Color Printing Co., Ltd. — ISO 9001:2015 and FSC Chain-of-Custody certified, 23 years of paper packaging expertise, 18,000 sqm factory (10,000+8,000 sqm smart factory, 2025 expansion) in Foshan, Guangdong. Daily output capacity: 1.7 million boxes. Serving brands across 60+ countries with OEM/ODM custom packaging solutions.

Applications

Customization Options

Production Specifications

Quality Assurance

• PLA Window Clarity: 90%+ light transmission, haze <5%
• Compostability Testing: EN 13432 certified — complete biodegradation in 180 days
• Soy Ink Adhesion: 3M 610 tape test — zero ink lift
• Structural Test: Pyramid withstands 2kg top-load without collapse
• Food Safety: Board and PLA window tested to EU 1935/2004 food contact standards
• AQL 1.5 Visual Inspection: Print registration, color consistency, die-cut accuracy

Sustainability & Compliance

Why Choose Bincai

• 23 years of paper packaging manufacturing — established 2004, Foshan, Guangdong
• 18,000 sqm factory ISO 9001:2015 & FSC certified (10,000+8,000 sqm smart factory)
• Heidelberg & KBA press lines — Speedmaster XL 7+1 UV + Rapida 105 4-color offset
• 1.7M boxes daily output capacity across all production lines
• 100% home compostable — EN 13432 certified, zero plastic guilt
• MOQ 500 — accessible to growing sustainable brands
• Free samples in 7 business days — test compostability and print quality firsthand
• 60+ countries export experience — DDP/FOB/CIF available

FAQ

Q: Is the PLA window truly home compostable? A: Yes. The PLA (polylactic acid) film we use is certified to EN 13432 for home composting conditions (ambient temperature, 180 days). Unlike industrial-compostable PLA, our grade is specifically formulated for backyard compost piles.

Q: Can you print full-color CMYK on kraft paper with soy ink? A: Yes. Our KBA Rapida 105 4-color offset press achieves excellent color reproduction on kraft substrates using soy-based inks. We use a white under-base layer when vibrant colors are required on dark kraft.

Q: What is the minimum order quantity for custom pyramid boxes? A: MOQ is 500 units per design. Samples available at 50-unit quantities. Digital proof turnaround: 2 business days. Physical sample: 7 business days.

Q: How long does production take? A: Standard lead time is 10–14 working days after sample approval. Rush service (7–10 days) available at a 15% surcharge.

Q: Are the boxes shipped flat or assembled? A: Flat-packed in corrugated master cartons (50–100 pcs per carton depending on size). This minimizes shipping volume and cost. End-user assembly is simple — the pyramid shape pops open with a gentle squeeze.

Bincai Sustainable Manufacturing Advantage: 23 years of packaging innovation, now leading in compostable solutions. Our Foshan facility’s dedicated eco-friendly production line uses soy-based inks and FSC-certified materials exclusively, running on Heidelberg Speedmaster XL 7+1 UV and KBA Rapida 105 presses across our 18,000 sqm factory (10,000+8,000 sqm smart factory, 2025 expansion). FSC Chain-of-Custody certified. ISO 9001:2015. 1.7M boxes daily output. MOQ 500 units. Free samples in 7 business days. Contact us for your sustainable packaging journey.