OEM Food Container Box Manufacturer Factory in the USA

Guanzhong’s Professional Strength and Production Advantages

As a leading food container box manufacturer, Guanzhong has deep experience and strong production capabilities in the disposable food container industry. Its professional strength and production advantages are reflected in the following aspects:

Large Production Scale

• Factory area: about 200,000 square meters with a modern production environment
• Workshop area: over 100,000 square meters, covering injection molding, film blowing, thermoforming, bag making, and straw extrusion production lines
• Number of employees: about 180, ensuring production efficiency and quality stability
• Annual production capacity: approximately 90,000 tons, supporting from small batch trials to large-scale production

Advanced Production Equipment

• Injection molding lines: 50 fully automatic lines, monthly output about 2,000 tons
• Thermoforming lines: 8 fully automatic vacuum forming lines, monthly output about 800 tons
• Film blowing and bag making lines: 50 biodegradable film blowing lines + 25 bag making lines, monthly output about 1,500 tons
• Biobased modified material production lines: 3 sheet extrusion lines + 5 masterbatch lines, monthly output about 2,000 tons
• Straw production lines: 5 fully automatic straw extrusion lines, monthly output about 250 tons

Comprehensive R&D and Testing Capability

• Equipped with a professional R&D center for material performance testing and new product development
• Capable of 3D modeling, mold design, and sample making to quickly respond to customer customization needs
• Full quality control system to ensure every batch meets safety and environmental standards

Authoritative Certifications

• Domestic certifications: GB/T 20197, GB/T 19277.1, GB/T 4806.7
• International certifications: ASTM D6866, ASTM D6400, DIN EN 13432
• FDA food contact testing in the United States
• Industrial composting certifications: BPI, DIN industrial composting, DIN biobased product certifications

With these advantages, Guanzhong not only ensures high-quality and stable supply, but also flexibly meets customers’ diverse OEM/ODM, small batch trials, and large-scale production needs, providing a comprehensive professional solution.

Guanzhong’s Product Line and Material Expertise

As a leading disposable food container manufacturers, Guanzhong has a rich product line and material expertise in disposable food containers and plates. Whether for the catering industry, takeaway delivery, or large events and fast food chains, Guanzhong can provide high-quality, eco-friendly, and customizable solutions.

Complete Tableware Product Line
Guanzhong provides various types of disposable tableware and plates to meet different customer needs:

• Disposable plates: including square, round, and compartment plates, suitable for takeaway, fast food, and catering services
• Disposable tableware: knives, forks, spoons, and sets, supporting bulk customization
• Disposable cups and straws: suitable for hot and cold beverages with different volume options
• Tableware sets and accessories: combinations of cutlery, straws, napkins, etc., meeting various scenarios

Each product category can be OEM/ODM customized. Customers can customize logos, colors, patterns, sizes, thickness, and packaging according to brand requirements.

Material Expertise and Environmental Advantages
Guanzhong has extensive experience in material selection, mainly using:

• PET (Polyethylene Terephthalate): high temperature resistance, high transparency, suitable for hot and cold beverages and takeaway plates
• PLA (Polylactic Acid): derived from plant starch fermentation, biodegradable, suitable for eco-friendly tableware
• PP (Polypropylene): high temperature and chemical resistance, suitable for microwaveable tableware
• Biobased/biodegradable composite materials: safe and non-toxic, degradable under industrial composting conditions, suitable for various tableware and plates

All these materials comply with domestic and international environmental and food contact standards, ensuring safety and supporting sustainable development goals.

Material Features and Application Scenarios

• Biodegradable: naturally degradable under specific conditions, reducing plastic pollution
• Safe and reliable: non-toxic, odorless, compliant with FDA food contact requirements
• Durable: multi-layer thickened design, stretch-resistant and tear-resistant, suitable for hot, cold, and liquid foods
• Diverse options: different materials can be combined, e.g., PLA plate + PP lid, balancing environmental and functional needs

With a rich product line and professional material selection, Guanzhong can provide high-quality tableware products, helping customers achieve a combination of environmental, customizable, and functional solutions to meet diverse market demands.

OEM Customization Process and Services

Complete Customization Process

• Customer Requirement Communication: Including product type (plates, tableware, cups, straws), size specifications, material selection (PET, PLA, PP, biobased/biodegradable composite materials), functional requirements (heat resistance, cold resistance, oil-proof, leak-proof), brand printing, and packaging method
• Material Sample Selection and Performance Testing: Provide different material samples, conduct heat resistance, oil resistance, water resistance tests, and verify compliance with relevant certifications
• Sample Making and Customer Confirmation: Rapid sample production, allowing customers to adjust design, size, material, or pattern according to samples
• Mass Production and Quality Control: Includes raw material inspection, production process monitoring, final inspection, and traceability system to ensure stable product quality
• Packaging, Logistics, and After-Sales Service: Support for customized color boxes, pallet packaging, various logistics solutions, and technical support and after-sales services

Guanzhong OEM Customization Services

• Product Type Customization:
  Guanzhong provides comprehensive disposable tableware customization, including plates, tableware, cups, straws, and tableware sets. Plates can be customized in square, round, or compartment designs, with optimized load-bearing and heat resistance. Tableware includes knives, forks, spoons, and sets, with options for thickened or bend-resistant designs to suit different catering needs. Cups and straws can be customized in capacity, heat resistance, and transparency. Tableware set combinations support customizable matching, suitable for retail or takeaway scenarios.
• Material and Performance Customization:
  Customers can choose materials from PET, PLA, PP, and biobased/biodegradable composites and optimize performance according to needs, such as heat resistance, cold resistance, oil resistance, water resistance, or microwave suitability. Different materials can be combined, e.g., PLA plate with PP lid, to enhance functionality and convenience.
• Size, Thickness, and Structure Customization: pports diversified brand customization, including logo printing, full-color patterns, and theme designs, applicable on plates, tableware, or cups. Packaging offers color boxes, pallets, and set combination solutions for retail, takeaway, or large events.
• Production and Capacity Guarantee:
  The company has 50 fully automatic injection molding lines with a monthly output of about 2,000 tons; 8 fully automatic vacuum forming lines with a monthly output of about 800 tons; 50 film blowing lines and 25 bag making lines with a monthly output of about 1,500 tons; 5 straw extrusion lines with a monthly output of about 250 tons; 3 sheet extrusion lines and 5 masterbatch lines with a monthly output of about 2,000 tons. These high-capacity facilities enable Guanzhong to meet both small batch trial production and large-scale orders, ensuring timely delivery and stable product quality.
• Pre-Sales and After-Sales Professional Services
  Guanzhong provides free sample verification for customers to test design and material performance before ordering. The company has a professional team offering 3D modeling and sample making services to ensure design accuracy. One-on-one customer support is provided throughout the entire process from requirement communication and sample confirmation to mass production and logistics tracking, ensuring smooth execution at every stage.

Environmental Protection and Sustainability: The Importance of Choosing Biodegradable Tableware

Guanzhong focuses on the development and production of disposable tableware using biobased and biodegradable composite materials, all made from natural biobased materials and biodegradable resins. These materials can be fully degraded by microorganisms under specific conditions, reducing long-term environmental pollution while ensuring safety and non-toxicity during use.

In terms of quality and environmental certification, Guanzhong products have passed multiple domestic and international standards and tests:

• China Standards: GB/T 20197, GB/T 19277.1, GB/T 4806.7 degradation performance and food contact testing
• US Standards: FDA food contact safety tests, ASTM D6866, ASTM D6400 biobased content and degradation performance tests
• Europe and International Standards: DIN EN 13432 biodegradability and compostability testing
• International Certifications: BPI compostable certification, DIN industrial composting certification, DIN biobased product certification, and pending certifications for EU EN13432, US ASTM D6400, and Australia AS4736 industrial composting

These certifications not only prove the environmental performance of Guanzhong products but also ensure global market compliance, providing customers peace of mind when selecting OEM disposable tableware.

Additionally, Guanzhong’s biodegradable tableware combines practicality with environmental benefits: double-layer or thickened plates and tableware enhance durability; leak-proof lids and embossed bottoms reduce waste; materials are available with heat resistance, cold resistance, oil and water resistance, meeting diverse catering needs. Using these biodegradable products helps companies reduce environmental impact while demonstrating green values, enhancing brand image and market competitiveness.

Why Choose Guanzhong as an OEM Partner

• Rich Production Experience
  Guanzhong has many years of rich experience in disposable tableware production, focusing on biobased and biodegradable composite materials R&D and manufacturing. Through long-term production practice, the company has accumulated complete process technology and production management experience, capable of meeting various customer needs and ensuring efficient execution from design to delivery.
• Complete Production Facilities and Capacity
  The company owns a factory of nearly 200,000 square meters, with workshops totaling over 100,000 square meters, including injection molding, vacuum forming, film blowing, sheet extrusion, and straw extrusion standard workshops. 50 injection molding lines with a monthly output of about 2,000 tons, 8 vacuum forming lines with monthly output of 800 tons, 50 film blowing lines and 25 bag making lines with monthly output of 1,500 tons, 3 sheet extrusion lines and 5 masterbatch lines with monthly output of 2,000 tons, 5 straw extrusion lines with monthly output of 250 tons. High-capacity equipment ensures both small batch trial production and large-scale orders while guaranteeing timely delivery.
• Flexible Customization Capability
  Guanzhong provides highly flexible product customization, covering plates, tableware, cups, straws, and tableware sets in terms of size, thickness, materials, functions, structural design, and printed patterns. Through 3D modeling and rapid sample making, personalized customization can be realized, meeting retail, takeaway, and large event needs.
• Strict Quality Control
  During production, the company strictly implements raw material inspection, production process monitoring, and final inspection, and has established a complete traceability system, ensuring every batch is stable and reliable. Standardized operations and monitoring processes minimize defects and maximize production efficiency and customer satisfaction.
• Comprehensive Certification Guarantee
  Guanzhong products have passed multiple domestic and international certifications: GB/T 20197, GB/T 19277.1, GB/T 4806.7 (China food contact tests); FDA, ASTM D6866, ASTM D6400 (US); DIN EN 13432 European standard, and BPI, DIN industrial composting certifications, ensuring environmental performance and food safety compliance, providing safe and trustworthy products.
• Professional Team Support
  Guanzhong has a professional R&D and service team providing one-on-one technical support and after-sales services from requirement communication, material selection, sample verification to mass production and logistics tracking. Customers can perform free sample verification before production, ensuring design, material, and functionality fully meet requirements, improving product implementation speed and market competitiveness.

With strong production capabilities, professional R&D, eco-friendly material application, and customization services, Guanzhong is a leader in the disposable tableware and plate manufacturing industry. Through strict quality control and comprehensive certifications, Guanzhong provides high-quality, safe, eco-friendly, and customizable tableware solutions.

Whether for small batch trials or large-scale market supply, Guanzhong can meet diverse customer needs. Choosing Guanzhong as your OEM food container box manufacturer not only provides reliable product supply but also enhances your brand’s green image and captures opportunities in the eco-friendly tableware market.

Contact us to get free samples and experience Guanzhong’s professional customization services, helping your tableware brand stand out.