Views: 222 Author: Rebecca Publish Time: 2025-06-13 Origin: Site
Content Menu
● What is Clamshell Packaging?
● Top Clamshell Box Manufacturers in The United States
>> Guruieco
>> VisiPak
● How Clamshell Packaging is Made
● Why Choose Clamshell Packaging?
● FAQ
>> 1. What materials are commonly used in clamshell box manufacturing?
>> 2. Can clamshell packaging be customized for unique product shapes?
>> 3. Are clamshell boxes recyclable or biodegradable?
>> 4. What industries commonly use clamshell packaging?
>> 5. How do I choose the right clamshell box manufacturer for my business?
Clamshell boxes have become a cornerstone of modern packaging, providing both security and product visibility across numerous industries. Whether used for electronics, hardware, food, or retail goods, these hinged containers deliver versatility and reliability for manufacturers, retailers, and consumers. The United States is home to some of the world's most innovative and dependable clamshell box manufacturers, each offering unique strengths and capabilities. This comprehensive guide explores the top clamshell box manufacturers in the United States, highlighting their specialties, manufacturing processes, and what distinguishes them in a competitive market. Guruieco, known for its advanced R&D and commitment to sustainability, is featured first in this list.
Clamshell packaging refers to a container made from two identical halves joined by a hinge, allowing the box to open and close like a clam. These boxes are most commonly crafted from plastic due to its strength and lightweight properties, but can also be produced from recycled paper, cardboard, or biodegradable materials. The primary advantages of clamshell packaging include robust product protection, tamper resistance, and excellent product visibility, making them ideal for retail environments.
Guruieco is a leading supplier specializing in eco-friendly, biodegradable, and disposable tableware and packaging solutions. The company offers advanced research and development services, quick feedback, free design, and free samples to clients, ensuring a seamless and efficient development process. Guruieco's professional sales teams, located in major Chinese cities, provide international clients with consistent high-quality products and rapid delivery. The company's commitment to quality is reflected in its automatic production lines and a 100% responsibility guarantee for product quality.
Key Features:
- Advanced R&D and free design services
- Fast, automated production and delivery
- Eco-friendly, biodegradable materials
- Professional sales support for international clients
Guruieco's expertise in sustainable packaging makes it a preferred partner for brands looking for environmentally responsible solutions in the United States and beyond.
VisiPak is recognized as a premier clamshell packaging manufacturer in the United States. With manufacturing facilities in St. Louis, Missouri, and Portland, Oregon, VisiPak offers a wide range of stock and custom clamshell packaging options. Their product lines include over 200 standard clamshell sizes, semi-custom solutions with reduced tooling charges, and fully custom designs tailored to client specifications. VisiPak's facilities adhere to ISO 9001:2015 standards, ensuring high-quality production for industries such as food, electronics, medical, and retail.
Key Features:
- Extensive stock and custom clamshell options
- Rapid prototyping and design support
- Nationwide manufacturing and distribution
- ISO-certified quality standards
Valk Industries, Inc. is a longstanding leader in clamshell packaging, known for its commitment to quality, service, and reliability. Based in Greeneville, Tennessee, Valk Industries provides both custom and standard packaging solutions for a variety of industries. Their expertise covers the entire packaging process, from design and prototyping to production and delivery.
Key Features:
- Decades of industry experience
- Custom and standard packaging solutions
- Full-service support from design to delivery
DMS Packaging specializes in contract packaging solutions and offers tailored clamshell packaging for diverse industries. Located in Elk Grove Village, Illinois, DMS Packaging focuses on optimizing product presentation, protection, and distribution. Their team develops customized packaging solutions that align with the unique requirements of each client.
Key Features:
- Customized contract packaging services
- Focus on quality and efficiency
- Solutions for a wide range of industries
Superior Pack Group is renowned for its high standards of quality, efficiency, and flexibility in contract packaging. With decades of experience, the company works closely with clients across various industries to provide reliable and scalable clamshell packaging solutions.
Key Features:
- Decades of contract packaging experience
- Scalable solutions for diverse industries
- Emphasis on quality and flexibility
Associated Bag is a distributor and manufacturer of produce food clamshells, offering products made from sugarcane stalks and other sustainable materials. Their clamshells are available in various sizes and configurations, meeting ASTM standards and supporting same-day shipping for stock items.
Key Features:
- Biodegradable clamshells from sugarcane
- Multiple sizes and configurations
- Fast shipping and ASTM compliance
SupplyOne, Inc. is a major manufacturer and distributor of standard and custom clamshells made from thermoformed plastic. Serving industries such as food, automotive, electronics, and medical, SupplyOne provides just-in-time delivery and comprehensive packaging solutions.
Key Features:
- Broad industry coverage
- Custom and standard clamshells
- Just-in-time delivery services
Blue Ridge Thermoforming focuses on custom clamshell packaging for food containers and consumer products. They offer prototyping and production runs of all sizes, serving industries such as electronics, construction, aerospace, and medical. Blue Ridge Thermoforming's FDA-approved facilities ensure compliance with stringent quality and safety standards.
Key Features:
- Custom clamshells for various industries
- Prototyping and large-scale production
- FDA-approved manufacturing
Sambrailo Packaging is a full-service manufacturer of standard and custom produce packaging clamshells. Their product range includes unlabeled and labeled clamshells for berries, vegetables, and other produce. Sambrailo's capabilities extend to packaging design, label application, inventory control, and delivery.
Key Features:
- Specialized in produce packaging
- Custom labeling and design services
- Full-service supply chain support
Wasserman Bag Co. manufactures and distributes clamshells for food and produce packaging, offering hinged and two-piece types in various capacities. Their products are suitable for packaging items such as tomatoes, berries, herbs, and salads.
Key Features:
- Hinged and two-piece clamshells
- Multiple sizes for food and produce
- Longstanding industry presence
Algus Packaging, Inc. is a custom manufacturer specializing in thermoformed clamshells with features such as perimeter snaps, button snaps, and hang holes. Their clamshells are designed for tamper resistance and are suitable for heavy products requiring secure packaging.
Key Features:
- Custom thermoformed clamshells
- Tamper-resistant designs
- Recyclable and reusable materials
Valley Plastics, Inc. manufactures standard and custom clamshell packaging from polyvinyl chloride (PVC). Their offerings include single-hinged, multi-hinged, and tray clamshells in a range of sizes and thicknesses. Valley Plastics serves industries such as electronics, medical, and consumer goods.
Key Features:
- PVC clamshells in various sizes
- Flexible production volumes
- Industry-specific solutions
Assemblies Unlimited, Inc. is a custom manufacturer of clamshells for food, chemical, and consumer goods. Their capabilities include RF, bubble lock, and rail sealing options, with FDA, Kosher, and NSF certifications. Assemblies Unlimited offers both standard and club store clamshells.
Key Features:
- Custom sealing options
- Certified for food and chemical packaging
- Versatile clamshell designs
Kiva Container is a small business specializing in custom blisters and clamshells for retail and material storage applications. Their capabilities include CNC milling, thermoforming, die cutting, and urethane casting, serving the medical, electronics, and packaging industries.
Key Features:
- Custom manufacturing capabilities
- CNC and thermoforming expertise
- Focus on medical and electronics packaging
Elitefill, Inc. manufactures clamshell packaging for a variety of consumer and industrial products, offering services such as bagging, blister packing, heat shrinking, and cartoning. Their lean manufacturing processes and certifications ensure quality and efficiency for clients in the beauty, food, and pharmaceutical industries.
Key Features:
- Full-service packaging solutions
- Lean manufacturing and certifications
- Broad industry coverage
DNR, Inc. provides custom clamshell packaging for industries including aerospace, automotive, and medical. Their services extend to package design, warehousing, distribution, and labeling, supporting both prototype and large-scale production.
Key Features:
- Custom packaging for technical industries
- End-to-end service offerings
- Prototype and high-volume production
Munot Plastics specializes in custom plastic clamshell packaging, offering creative solutions and timely delivery. Their expertise covers the entire process from design to production, ensuring each package meets unique product specifications. Munot Plastics is known for its high visibility packaging and comprehensive support.
Key Features:
- Custom clamshell design and production
- High visibility packaging
- Comprehensive client support
Great River Plastics provides high-quality, custom-designed clamshell packaging, with a focus on retail products. Their thermoforming expertise ensures each package is tailored to fit the specific shape and requirements of the product, enhancing both protection and presentation.
Key Features:
- Custom retail clamshells
- Thermoforming specialists
- Enhanced product presentation
Clamshell packaging is typically produced using thermoforming, a process where thermoplastic material is heated and molded into the desired shape. The most common materials include PVC and PET, both known for their durability and clarity. The process involves heating the plastic, forming it over a mold, and then die-cutting the finished shapes. Some manufacturers also use blow molding for certain PET products. The choice of material and thickness is determined by the product's requirements, balancing strength, cost, and environmental impact.
Clamshell packaging offers several advantages:
- Product Protection: Rigid structure safeguards items during shipping and handling.
- Visibility: Clear materials allow consumers to view the product without opening the package.
- Tamper Resistance: Secure closures deter theft and tampering.
- Versatility: Suitable for a wide range of products, from electronics to food.
- Customization: Manufacturers offer tailored designs to fit unique product shapes and branding needs.
The United States boasts a robust and diverse clamshell box manufacturing industry, with each company bringing its own strengths to the table. From Guruieco's sustainable innovations to VisiPak's extensive stock and custom solutions, and from Valk Industries' legacy of reliability to the specialized services of companies like Munot Plastics and Great River Plastics, businesses have a wealth of options when it comes to selecting the ideal clamshell packaging partner. Whether your priorities are eco-friendliness, rapid prototyping, large-scale production, or custom design, the top clamshell box manufacturers in the United States are equipped to meet your needs and help your products stand out in the marketplace.
Clamshell boxes are typically made from plastics such as PVC and PET due to their strength, durability, and clarity. Some manufacturers also use biodegradable materials like sugarcane fiber or recycled paper to offer more sustainable options.
Yes, most top clamshell box manufacturers offer custom design services, allowing for tailored packaging that fits specific product shapes, sizes, and branding requirements. This ensures both optimal protection and effective product presentation.
Many clamshell boxes, especially those made from PET, are recyclable. Some manufacturers, like Guruieco and Associated Bag, offer biodegradable options made from materials such as sugarcane or other plant fibers, supporting environmentally friendly packaging solutions.
Clamshell packaging is widely used in industries such as electronics, food and produce, retail, medical devices, automotive parts, and consumer goods. Its versatility and protective qualities make it suitable for a broad range of applications.
When selecting a clamshell box manufacturer, consider factors such as material options, customization capabilities, production capacity, certifications, lead times, and the company's commitment to sustainability. Reviewing case studies and requesting samples can also help ensure the manufacturer aligns with your specific needs.
