Top Plastic Disposable Food Containers Wholesale Manufacturer in 2026

Guanzhong’s Industry Background and Professional Advantages

Guanzhong is a leading disposable plastic food container manufacturer in China, with rich experience and remarkable advantages in the disposable tableware industry. Its core competencies are as follows:

Company Scale and Production Capacity

• The industrial park covers nearly 200,000 square meters, with production workshops exceeding 100,000 square meters.
• Guanzhong owns 50 fully automated injection molding lines (monthly output about 2,000 tons), 8 fully automated thermoforming lines (monthly output about 800 tons), 50 biodegradable film blown printing lines and 25 bag-making lines (monthly output about 1,500 tons), 3 biodegradable sheet extrusion lines and 5 bio-based masterbatch lines (monthly output about 2,000 tons), and 5 fully automated straw extrusion lines (monthly output about 250 tons).
• Annual output reaches 90,000 tons, with sufficient capacity to meet large-scale wholesale demand.

R&D and Technical Advantages

• Equipped with an advanced R&D center and standardized workshops covering injection molding, thermoforming, film blowing, and pelletizing processes.
• Holds more than 10 related patents, focusing on bio-based and biodegradable material technology innovation.
• Capable of quickly responding to customer customization needs, providing full-process support from 3D modeling, mold production, to finished product manufacturing.

Material and Product Advantages

• Uses PET, PLA, PP, and bio-based biodegradable composite materials (excluding paper and sugarcane), ensuring food safety and environmental protection.
• Products include disposable plates, knives and forks, tableware, straws, and cups, suitable for both hot and cold meals.
• Materials pass domestic GB/T standards as well as international ASTM, DIN, FDA tests for food contact and biodegradability.

Certifications and International Standards

• Products have industrial composting certification, DIN bio-based product certification, and U.S. BPI degradation certification.
• Comply with international food safety and environmental protection standards, ensuring products are safe, eco-friendly, and traceable.
• Become a trusted plastic disposable food containers wholesale supplier for customers.

Industry Experience and Customer Trust

• Years of focus on disposable tableware production, with rich OEM/ODM customization experience.
• Provide stable, high-quality products for global catering companies, takeout platforms, and retailers.
• Flexibly support small trial orders and large-scale wholesale, meeting different customers’ personalized needs.

Guanzhong’s Customized Products and Services

Guanzhong provides comprehensive customized disposable tableware solutions, covering plates, tableware, straws, cups, and more, meeting the diverse needs of catering companies, takeout platforms, and retailers. Specific products and customization options include:

Main Product Types

• Disposable plates: vest-style, partitioned, multi-compartment designs, suitable for takeout, fast food, banquets, etc.
• Disposable knives, forks, and tableware: durable and stretch-resistant, suitable for both hot and cold meals.
• Disposable straws: fully automated extrusion production, suitable for hot and cold beverages.
• Disposable cups: suitable for hot and cold drinks, available in transparent or opaque.
• Disposable lids: leak-proof design, compatible with different plates and cups.

Material Options

• PET: transparent, tough, suitable for cold food.
• PLA: bio-based biodegradable, suitable for cold meals and desserts.
• PP: heat-resistant, suitable for microwave heating and hot food.
• Bio-based biodegradable composite materials: eco-friendly, safe, biodegradable.

Customizable Options

• Logo customization: print customer brand logos on tableware, plates, cups, and lids.
• Color customization: provide multiple color options, tailored to brand or theme.
• Size customization: customize plate, tableware, and cup sizes according to customer needs.
• Thickness customization: plate and tableware thickness can be tailored for usage scenarios to ensure durability.
• Style and lamination customization: support special designs and leak-proof, reinforced lamination processes.

Guanzhong’s Use of Biodegradable Plastic Materials

Guanzhong’s disposable tableware mainly uses the following materials:

• PET (Polyethylene Terephthalate): suitable for cold food, high transparency, durable and recyclable.
• PLA (Polylactic Acid): derived from renewable resources such as corn starch, biodegradable under industrial composting conditions, suitable for cold meals and desserts.
• PP (Polypropylene): excellent heat resistance, suitable for hot food and microwave heating, sturdy and lightweight.
• Bio-based biodegradable composite materials: eco-friendly, safe, biodegradable under certain conditions, meeting environmental regulations.

These materials not only comply with food safety standards (non-toxic, tasteless, high/low temperature resistance, good sealing performance) but also have environmental benefits. By selecting materials scientifically, Guanzhong can provide tableware solutions suitable for hot and cold meals, recyclable or biodegradable. For example, PP material tableware is used for hot soup or stir-fried dishes, while PLA material tableware is suitable for cold food, desserts, or salads, ensuring both performance and environmental protection.

Guanzhong strictly conducts material testing and safety verification according to international and domestic standards, including ASTM D6866, ASTM D6400, DIN EN 13432, FDA food contact tests, and Chinese GB/T standards, ensuring every plastic disposable food containers wholesale product is safe and reliable.

Guanzhong’s Production Process and Quality Control

Guanzhong possesses a complete and advanced disposable tableware production process system, ensuring that each plastic disposable food containers wholesale product meets high-quality and safety standards, mainly including:

• Injection Molding: Precise mold control allows uniform plate thickness, smooth edges, supports bottom embossing, anti-slip design, and complex compartment structures. Strict control of temperature, pressure, and cooling time ensures products are heat and cold resistant and deformation-proof. Guanzhong owns 50 fully automated injection molding lines, with a monthly output of about 2,000 tons, suitable for various plates and tableware.
• Thermoforming: Vacuum forming technology shapes trays and partitioned plates, ensuring stable structure and balanced load, while supporting thickened edges and leak-proof design for improved durability and user comfort. Guanzhong owns 8 fully automated thermoforming lines, with a monthly output of about 800 tons.
• Film Blowing and Bag Making: High-precision film blowing controls film thickness and toughness, ensuring packaging performance and durability. Multi-color printing and anti-leak processes meet customer logo, pattern, and brand packaging customization requirements. Guanzhong owns 50 biodegradable film blown printing lines and 25 bag-making lines, with a monthly output of about 1,500 tons.
• Bio-based Modified Material Production: Precise material formulas and temperature-controlled extrusion technology ensure tensile strength, impact resistance, and heat resistance, providing high-quality raw materials for injection molding and film blowing, ensuring tableware structure stability and eco-friendliness. Guanzhong owns 3 biodegradable sheet extrusion lines and 5 bio-based masterbatch lines, with a monthly output of about 2,000 tons.
• Straw Extrusion: High-precision extrusion molds and stretching control ensure uniform diameter and accurate length, preventing warping and breakage, providing smooth usage experience. Guanzhong owns 5 fully automated straw extrusion lines, with a monthly output of about 250 tons.

During production, Guanzhong conducts strict quality control for raw materials, semi-finished, and finished products, including raw material inspection, semi-finished product testing, finished product sampling, and functional testing. All products undergo heat resistance, cold resistance, tensile, tear, and impact testing to ensure reliable performance and high food safety.

This rigorous quality control system allows customers to obtain highly consistent and reliable products when purchasing plastic disposable food containers wholesale in bulk, reducing usage risks and logistics loss. Guanzhong also provides sample testing services, allowing customers to verify product specifications, functions, and appearance before placing official orders, ensuring full compliance with requirements.

Wholesale Purchasing and Logistics Advantages

Guanzhong, with strong production capacity and a complete supply chain system, provides efficient and reliable disposable tableware supply solutions for wholesale customers:

• Strong Capacity Guarantee: Guanzhong has an annual production capacity of 90,000 tons, equipped with 50 fully automated injection molding lines, 8 thermoforming lines, 50 biodegradable film blowing lines, and 25 bag-making lines, capable of producing multiple specifications of disposable tableware simultaneously. The complete production process chain covers injection molding, thermoforming, film blowing, and extrusion, ensuring on-time delivery of large orders and providing stable and reliable plastic disposable food containers wholesale supply.
• Flexible Wholesale Purchasing Model: Supports from small trial orders to large-scale wholesale, allowing customers to customize logos, colors, sizes, thicknesses, and special tableware styles. Automated production combined with efficient management ensures consistent specifications and stable quality for each batch, saving customers procurement and production coordination costs.
• Professional Logistics and Distribution Management: Guanzhong provides scientific packaging solutions to optimize transport safety and prevent damage. Supports multiple transportation methods and multi-destination delivery, combined with advanced inventory management and production scheduling, reducing customer waiting time and improving supply chain responsiveness.
• Global Wholesale Experience: Products are exported to multiple countries and regions, complying with international food safety and environmental protection standards. The company is familiar with cross-border trade processes, providing high-standard packaging and shipping solutions, helping customers easily achieve global procurement, and ensuring every disposable plastic food container manufacturer product is delivered safely.
• Professional Customer Support: Provides sample testing and product verification services, quickly responds to customer needs, and offers customization suggestions and logistics optimization solutions, reducing procurement risks and improving supply chain efficiency.

With strong production capacity, advanced technology, strict quality management, eco-friendly biodegradable materials, and a complete wholesale logistics system, Guanzhong has become the top plastic disposable food containers wholesale manufacturer in 2026. Whether for large-scale wholesale or personalized customization, Guanzhong can provide customers with high-quality, eco-friendly, safe, and on-time tableware solutions. Choosing Guanzhong is not only choosing a reliable supplier but also enhancing your business and environmental responsibility.