Eco kraft folding carton with soy-based ink — a fully sustainable retail packaging solution manufactured by Guangdong Bincai Color Printing Co., Ltd. With 22 years of folding carton expertise, ISO 9001 & FSC certifications, and soy-based ink printing on KBA 1050 4-color and Heidelberg 7+1 UV presses, we produce 1.7 million eco-friendly boxes daily from our 18,000 sqm factory (10,000+8,000 smart factory) in Foshan. Every carton is biodegradable, recyclable, and printed with renewable soy inks — the responsible choice for brands committed to sustainability.
Applications
- Organic and natural skincare / cosmetic packaging
- Artisan soap, candle, and handmade product boxes
- Health food, supplement, and wellness product cartons
- Eco-conscious apparel and fashion accessory packaging
- Tea, coffee, and specialty food retail boxes
- Sustainable gift packaging for corporate and promotional use
- Zero-waste store and refill product packaging
- CBD, hemp, and natural remedy product boxes
Customization Options
- Carton Style: Straight tuck end, reverse tuck end, auto-lock bottom, seal end, sleeve-and-tray, gable-top
- Paper: Natural brown kraft (uncoated), bleached white kraft, coated one-side kraft, recycled kraft (post-consumer waste)
- Inks: Soy-based CMYK offset (USDA BioPreferred), water-based flexo, algae-based experimental inks
- Finishes: Water-based matte/gloss coating (compostable), soft-touch aqueous, blind emboss/deboss
- Window: PET, rPET (recycled), PLA (compostable), or windowless for full recyclability
- Closure: Tuck flap, self-locking bottom, magnetic snap (sustainable magnet sourcing), cotton string tie
- Add-Ons: Jute string handle, cotton ribbon, seed-paper hang tag, QR code for sustainability story
- Size: 60×40×30mm mini to 400×300×150mm large format
Production Specifications
- Presses: KBA Rapida 105 4-color + Heidelberg Speedmaster CD 102 7+1 UV
- Paper Stock: 250–400gsm FSC kraft, chain-of-custody certified to source forest
- Ink System: Soy-based CMYK inks (20–30% soy oil content), VOC-free, heavy-metal-free pigments
- Coating: Water-based aqueous (no solvents) — matte, gloss, or satin finish; fully repulpable
- Die-Cutting: Rotary and flatbed with ±0.3mm tolerance; steel-rule dies re-sharpened for clean kraft cuts
- Gluing: Water-based biodegradable adhesive; auto-bottom gluer lines for efficient assembly
- Daily Capacity: 1.7M folding cartons; dedicated eco-line for kraft and soy-ink production
- Lead Time: 10–15 days new design; 7–10 days repeat orders
Quality Assurance
- ISO 9001:2015 — documented quality gates from paper receiving through final inspection
- FSC Chain-of-Custody — full traceability, certificate available for every order
- Ink Adhesion: Tape test (3M #810) — zero ink lift-off on uncoated and coated kraft
- Rub Resistance: Sutherland rub test — 50 cycles, no visible wear on printed surface
- Color Consistency: Spectrophotometer monitoring throughout print runs (ΔE ≤2.0)
- Structural Integrity: Box compression and drop tests for e-commerce readiness
- Odor: VOC compliance per GB/T — zero solvent odor, suitable for food-adjacent products
- Free pre-production samples with full eco-decoration — 5–7 working day turnaround
Sustainability Credentials
- FSC certified paper — supporting responsible forest management
- Soy-based inks — renewable, biodegradable, lower VOC emissions than petroleum inks
- Water-based coatings — solvent-free, fully repulpable in standard recycling streams
- Recyclable and biodegradable packaging — no mixed-material lamination that impedes recycling
- PLA compostable window option available for industrial composting (EN 13432)
- Factory recycling program — 95%+ of production waste paper recycled
- Energy-efficient LED lighting and optimized press scheduling to reduce carbon footprint
Factory
- 22 years of manufacturing excellence (founded 2003) in Foshan, Guangdong
- 18,000 sqm integrated facility (10,000+8,000 smart factory, commissioned 2025)
- 80+ skilled employees, full prepress-to-finishing under one roof
- KBA 1050 4-color + Heidelberg 7+1 UV + dedicated eco-ink printing station
- Daily output: 1.7 million color boxes serving 200+ global clients
- Export to 40+ countries with sustainable packaging as a growing specialty
