Airtight Square Food Container

LARGE-CAPACITY SQUARE DESIGN

Single-size container (9.25×9.25×4.02 inches, 3.8L) perfectly accommodates bulk ingredients, large leftover portions, or family-sized food storage, making it a versatile storage powerhouse for every kitchen, pantry, and refrigerator.

 

· STRICT AIRTIGHT SEALING

Equipped with a thickened food-grade silicone sealing ring and four-sided snap-lock buckles, creating a watertight, airtight barrier that locks in freshness, prevents moisture and spills, and keeps food safe for long-term storage.

 

· TRANSPARENT VISUAL DESIGN

The clear, see-through body allows you to check contents at a glance without opening the lid, while the wide-mouth square opening makes filling, cleaning, and accessing large items effortless.

PREMIUM & DURABLE MATERIAL:

Crafted from high-quality food-safe PP plastic, the container is lightweight yet sturdy, with a smooth transparent finish that resists stains, is easy to wipe clean, and offers long-lasting performance for daily kitchen use.

 

STACKABLE & SPACE-SAVING STRUCTURE:

The square stackable shape fits neatly into cabinets and drawers, maximizing vertical storage space without cluttering your kitchen, while the open-top design enables quick access and easy organization.

 

MULTI-SCENE VERSATILITY:

Ideal for kitchen pantry organization, fridge food storage, cabinet sorting, or bulk ingredient storage-seamlessly adapting to any home or lifestyle need to maximize every inch of cabinet or counter space.

 

CUSTOMIZABLE OPTIONS:

Available in customized color options for the sealing ring and lid to match diverse kitchen decor styles, with a total weight of 280g for easy handling and an MOQ of 10000 pieces to support bulk customization orders.

PROFESSIONAL PRE-SALES CONSULTATION

Dedicated account managers provide one-to-one product guidance, including material selection, size matching, color customization, and packaging advice to ensure your needs are fully understood and met.

 

FLEXIBLE & SUPPORTIVE ORDER POLICY

We offer reasonable MOQs, sample confirmation services, and order-tracking updates throughout production, keeping you informed at every step for a smooth and transparent ordering experience.

 

RESPONSIVE AFTER-SALES SUPPORT

Timely and efficient after-sales service handles product inquiries, quality feedback, and logistics issues with clear solutions, ensuring zero unnecessary delays for your business.

COMPLETE QUALITY ASSURANCE

Strict quality inspection and after-sales compensation mechanisms are in place to protect your interests, giving you full confidence in bulk orders and long-term cooperation.

 

CUSTOMER-CENTRIC COOPERATION

We prioritize long-term partnerships, continuously optimizing products and services based on your market feedback, helping your brand grow steadily in global markets.

ADVANCED PRODUCTION CAPACITY

Equipped with state-of-the-art injection molding machines and fully automated production lines, we ensure consistent quality, high efficiency, and scalable output to meet large-volume orders with precision.

RIGOROUS QUALITY CONTROL

Multi-stage inspection protocols (raw material testing, in-process checks, final product audits) guarantee every item meets food-safe, BPA-Free standards, minimizing defects and ensuring long-lasting durability.

GLOBAL EXPORT EXPERTISE

Years of experience serving 1.7 billion+ global users across North America, Europe, and Asia, with deep knowledge of international logistics, customs clearance, and market compliance (FDA, LFGB, etc.).

FAST & RELIABLE DELIVERY

Optimized supply chain and flexible production scheduling enable quick lead times, with priority handling for urgent orders to keep your business on track.

FULL OEM/ODM SOLUTIONS

End-to-end customization support, including custom color matching, private logo printing, mold development, and tailored retail packaging design-we bring your brand vision to life with flexible MOQs.

Custom Logo & Branding: Support for printing your exclusive brand logo, pattern, or text on the product surface, helping to enhance brand recognition and build a unique product image.

• Color Customization We offer full-spectrum color customization to perfectly align with your brand identity and market demands:

You may provide Pantone color codes or physical color samples, and our professional color-matching process will deliver highly accurate, consistent custom hues.
For faster prototyping and small-batch trials, you can also select from our standard color palette to shorten lead times.
We support multi-color splicing, partial color-blocking, and gradient designs to enhance product distinctiveness and match your brand style or target scenario aesthetics.
All custom colors use eco-friendly, weather-resistant pigments to ensure long-term fade resistance and durability, combining visual appeal with practicality.

• Size & Specification Customization: Tailor product dimensions, capacity, and compartment layout to meet specific storage scenarios or shelf space needs, ensuring a perfect fit for your target use cases.
• Material Customization: Provide optional material upgrades (e.g., different plastic grades, reinforced structures) to match your product positioning for durability, safety, or cost efficiency.
• Packaging Design & Development: Customize retail packaging, gift boxes, or shipping cartons (including printing your brand information, product instructions, and barcodes) to create a complete branded unboxing experience.
• New Product Development: Collaborate on R&D for entirely new storage solutions-from concept design and prototype testing to mass production-delivering exclusive products tailored to your market niche.

This multifunctional square sealed food storage container is an indispensable solution for modern kitchen and pantry organization, efficiently storing bulk ingredients, family-sized leftovers, meal prep portions, and all kinds of food items. With its exquisite transparent appearance and large-capacity square structure, it is widely suitable for refrigerator storage, pantry shelves, cabinet sorting, and other kitchen scenarios.

Our square sealed food storage container is crafted from high-quality thickened transparent food-safe PP plastic, boasting excellent deformation resistance, long service life, and easy-to-clean properties. Available in a single large capacity option-3.8L (9.25×9.25×4.02 inches)-it features a combination of a 4-side snap-lock lid, thickened food-grade silicone sealing ring, and stackable square design, providing a stable and organized storage solution for kitchen, refrigerator, and food preservation needs.

LARGE-CAPACITY SINGLE SIZE DESIGN

Spacious in 3.8L (9.25×9.25×4.02 inches), perfectly accommodating bulk ingredients, family-sized meals, and large leftover portions, making it a versatile storage powerhouse for every kitchen, pantry, and refrigerator.

STRICT AIRTIGHT SEALING

Thickened food-grade silicone sealing ring paired with 4-side snap-lock buckles creates a watertight barrier, locking in freshness, blocking moisture and spills, and preserving the quality of stored food.

TRANSPARENT VISUAL DESIGN

See-through body lets you check contents at a glance without opening the lid, while the wide square opening simplifies filling, cleaning, and accessing large items.

PREMIUM & DURABLE MATERIAL

Crafted from high-quality food-safe PP plastic, the container is lightweight yet sturdy, boasting excellent deformation resistance, long service life, and easy-to-clean properties for daily kitchen use.

STACKABLE & SPACE-SAVING STRUCTURE

Square stackable shape fits neatly into cabinets and drawers, maximizing vertical storage space without cluttering your kitchen, while the open-top design enables quick access and easy organization.

MULTI-SCENE VERSATILITY

Ideal for refrigerator food storage, pantry organization, cabinet sorting, or bulk ingredient storage, seamlessly adapting to family meal prep and daily kitchen routines.

CUSTOMIZABLE OPTIONS

Available in customized color options for the sealing ring to match diverse kitchen decor styles, with a total weight of 280g for easy handling and an MOQ of 10000 pieces to support bulk customization orders.

Established Manufacturer Since 1998

Over two decades of expertise in household storage product manufacturing, building trust with global clients through consistent quality.

Large-Scale Production Capacity

25,000 m² factory ensures stable production, efficient output, and timely delivery for both small and bulk orders.

Strong Product Portfolio

More than 1,000 household products covering diverse storage categories, offering one-stop solutions for home, kitchen, and bathroom organization.

Global Market Experience

Products exported worldwide, with deep insights into international market standards and consumer preferences.

Professional Pre-Sales Service

Dedicated account managers provide one-to-one consultations, including product customization advice, sample testing, and flexible MOQ options to align with your brand needs.

Responsive After-Sales Support

Timely resolution of product inquiries, quality issues, and logistics concerns, with a reliable quality assurance system to protect your business interests.

Reliable OEM/ODM Partner

End-to-end support for custom branding, mold development, color matching, and packaging design, helping you build tailored storage product lines from concept to final production.

 

 

 

Embracing a New Era: Cheerhope

Established in 1998, Hangzhou Cheerhope New Materials Co., Ltd. covers a factory area of over 25,000 square meters. As a modern enterprise integrating R&D, production and sales, we specialize in plastic household products and fabric goods. Our products are used by approximately 170 million people worldwide, and the storage series alone has sold a cumulative total of 280 million pieces.

The company has always focused on product R&D and continuously optimized its product structure. Guided by the study and research of Oriental household culture, while drawing on modern household characteristics from abroad, the Cheerhope brand boasts both profound Oriental cultural heritage and contemporary flair. We offer a comprehensive range of more than 1,000 products covering home living, kitchen and bathroom use, sold across the globe.

 

65,000M²

Factory area

 

398people

Number of employees

 

15w+

Daily production capacity

 

138 units

Injection molding equipment