Product Overview

Ningbo Eastsun Paper Products Co., Ltd. is a professional one-stop original manufacturer of custom color boxes, food gift boxes and retail cardboard POP display racks based in East China. We deliver complete one-stop packaging solutions of ES-1004 windowed corrugated boxes for plant-based beverage brands, food & drink manufacturers and supermarket chains.This custom food-grade carton is tailor-made for OATLY original oat milk 6-pack sets. Constructed with food-safe white card and shock-absorbing E-flute liner, it features a front transparent PVC window that allows customers to view the inner drinks directly. It integrates product transit protection, in-store brand display and gift packaging functions, widely used as outer packaging for oat milk, plant protein drinks, dairy products and breakfast beverage multipacks, ready for direct shelf placement in supermarkets, convenience stores and fresh food boutiques.With nearly 20 years of food packaging experience, GMI color certification, FSC eco certification and factory audit qualifications for well-known brands including OATLY, Walmart and Disney, Eastsun is the top trusted color box manufacturer for food & beverage purchasers across Jiangsu, Zhejiang, Shanghai and the whole East China region.

Detailed Product Specifications

1. Item Number: ES-1004

2. Box Structure: Windowed Retail Food Carton for 6 Bottles Plant-Based Milk

3. Custom Size: Fully customized for 250ml mini oat milk bottles and all beverage multipack sizes, mass die-cut available for multiple dimensions

4. Board Material: Food contact safe white card + E-Flute corrugated board, thickness 1.6–1.8mm, smooth surface with excellent ink reproduction, lightweight & rigid, anti-deformation during pallet stacking, fully compliant with food packaging safety standards

5. Printing Process: CMYK 4-color offset printing fully compliant with GMI international color management standards. Accurately reproduce brand English logos, Chinese slogans and selling point graphics (0 sugar, 0 lactose), zero registration error & consistent color for bulk shipments, perfectly restoring the brand’s minimalist fresh visual identity.

6. Surface Treatment: Matte varnish finishing with soft premium texture, fingerprint and scratch resistant to maintain clean appearance during long-term retail shelf display; odor-free coating meets domestic food packaging safety regulations.

7. Production Technology: Precision custom die-cut forming + secure PVC window patching with smooth burr-free window edges and firm film adhesion. Clean neat creases enable flat-packed delivery to greatly cut logistics & warehousing costs for cross-border and domestic distribution.

8. Artwork Requirements: Support mainstream vector design files including AI, PSD, PDF, CDR

9. Standard Production Lead Time: 7–10 working days, rush order service available for local food brands in East China

10. MOQ: No minimum order, support small-batch prototype sampling and full-container bulk beverage gift box export orders

Optional Full Range Post-Press Finishes

We provide complete post-press processing to meet differentiated packaging upgrade demands for plant milk, beverage and bakery food brands, including UV coating, matte/gloss lamination, gold/silver foil stamping, embossing, custom shaped window cut-out, sticker labeling. One-stop customization is available for simple retail beverage cartons, premium holiday food gift sets and matching PDQ retail display boxes.

Core Product Advantages

1. Food-Safe Eco-Friendly Materials, Compliant for Domestic Sales & Global ExportAll raw materials meet indirect food contact standards, paired with FSC recyclable certification, complying with global ESG low-carbon packaging policies and China domestic food safety regulations. Our factory holds BSCI, ISO9001 system certifications and passes audits of Walmart and major fresh food retail chains, enabling smooth domestic shelf distribution, cross-border customs clearance and overseas retail qualification approval for beverage gift boxes.

2. Transparent Window Design Boosts In-Store ConversionFront PVC clear window lets shoppers view products without opening boxes, strengthening visual appeal and driving retail sales. E-flute corrugation provides shock absorption, and box structure can be optimized per ISTA transit test & ASTM D642 Box Compression Test standards to prevent bottle collision damage during courier delivery and ocean freight, suitable for single-parcel e-commerce shipping and bulk supermarket pallet stacking.

3. Matte Full-Color Printing Restores Minimalist Premium Brand ImageHigh-definition CMYK printing with matte varnish perfectly replicates OATLY’s signature striped background, black-and-white illustrations and brand slogans. The muted matte finish stands out from ordinary glossy packaging, matching the fresh minimalist brand positioning of healthy plant drinks. It combines shipping packaging and retail POP display box in one, helping brands cut overall expenditure on packaging and offline marketing materials.

4. Dual GMI Full-Standardized QC System for Uniform Mass PrintingWe own dual GMI certifications for offset and flexo printing. Standardized inspection covers pre-press color calibration, incoming food-grade paper inspection, online printing patrol, window adhesion inspection and 100% finished goods check. Stable consistent printing quality for thousands of bulk beverage box orders, making us the preferred color box supplier for food and plant milk brands in East China.

Application Scenarios

Ideal outer packaging for 250ml oat milk, plant protein drinks, milk, yogurt and composite breakfast beverage multipacks; applicable to chain supermarkets, convenience stores, fresh shops and e-commerce gift sales. Matched with our PDQ beverage display boxes, floor cardboard racks and retail pallet islands, we provide full-scenario packaging solutions covering warehouse storage, ocean transportation and offline retail. Local food clients in East China can book factory visits and physical sample viewing.

Our Service Advantages

As a one-stop original food paper packaging factory in East China, Eastsun provides full end-to-end services: window box structural design, 3D mock-up sampling, CMYK spot color calibration, mass food-safe printing production, ISTA/ASTM transit safety testing, moisture-proof flat packing and sea freight delivery. We are fully familiar with packaging standards for food & beverage retail in domestic and overseas markets and cross-border ocean freight protection requirements. Stable on-time delivery is guaranteed for small local sampling orders and large full-container export gift box orders.With complete global certifications, professional food packaging structural design team and strict closed-loop quality control system, Ningbo Eastsun becomes the most reliable long-term partner when food & beverage buyers search for color box manufacturers, packaging suppliers, custom food window gift box factories and beverage multipack box makers in East China.

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