Disposable Plastic Food Containers Manufacturer

StlPak manufactures disposable plastic food containers for fresh produce, bakery, salads, ready-to-eat food, meat, eggs and foodservice applications. Our range includes clear clamshells, punnets, trays, cups, hinged containers and egg cartons in PET, rPET and CPET materials.

With in-house sheet extrusion, 42 thermoforming lines and 600+ existing molds, we support distributors, food processors, growers, packers and food brands with standard and custom plastic food packaging.

  • 600+ mold designs
  • 42 thermoforming lines
  • In-house sheet extrusion
  • OEM & ODM support
600+Mold Designs
8–10New Molds Monthly
42Thermoforming Lines
OEM / ODMCustom Packaging Support
Fresh Produce

Disposable Plastic Containers for Fresh Produce

Clear plastic fruit containers, punnets, clamshells and trays are widely used for berries, grapes, vegetables and fresh-cut fruit. StlPak offers multiple sizes and ventilation structures for growers, packers, distributors and retail produce programs. See our fresh produce packaging range for punnets, clamshells and produce trays.

Fruit Punnets & Clamshells

Clear PET punnets and clamshells for blueberries, strawberries, grapes and cherry tomatoes.

View fruit punnets

Blueberry Packaging

Ventilated punnets from 125 g to 500 g, with airflow aligned to cold-chain cooling.

View blueberry punnets

Strawberry Packaging

High-clarity clamshells that keep berries visible and protected on shelf.

View strawberry clamshells

Grape Clamshells

Vented clamshells for 1 lb, 2 lb and 3 lb retail grape packs.

View grape clamshells

Vegetable Packaging Trays

PET trays and lidded packs for leafy greens, tomatoes and mixed vegetables.

View vegetable trays

Fresh Cut Fruit Containers

Leak-resistant containers for cut melon, fruit cups and mixed fruit bowls.

View cut fruit containers

Kiwi & Cavity Packs

Cavity trays that hold each kiwi separately to reduce bruising in transit.

View kiwi packaging

Apple & Cavity Fruit

Cavity apple trays and single-fruit formats for premium retail lines.

View apple containers
Bakery & RTE

Disposable Plastic Bakery & Ready-to-Eat Containers

Clear plastic bakery containers, domes and hinged food containers for bakery products, sandwiches, takeaway and ready-to-eat meals.

Bakery Containers

Hinged clamshells and domed containers for the core bakery range.

View bakery containers

Cake Containers

Clear cake domes and bases for whole cakes, slices and loaf formats.

View cake containers

Cupcake & Muffin Containers

Single and multi-cavity packs that hold each cupcake upright.

View cupcake containers

Cookie & Brownie Containers

Low-profile clamshells and trays for cookies, brownies and bars.

View cookie containers

Donut Containers

Flat clamshells for single donuts and multi-piece boxes.

View donut containers

Burger Containers

Stackable hinged containers for burgers and hot sandwiches.

View burger containers

Salad & RTE Containers

Domed and base-and-lid containers for salads and prepared foods.

View salad containers

To-Go Containers

Clear hinged containers for deli, takeaway and grab-and-go meals.

View to-go containers
Food Trays

Disposable Plastic Food Trays

StlPak supplies disposable plastic food trays for meat, fresh produce, bakery, snacks and ready-meal applications, with PET and CPET material options for different temperature requirements.

PET Food Trays

Clear PET trays for chilled produce, bakery and foodservice display.

View PET food trays

Meat & Poultry Trays

Deep-draw trays for fresh and processed meat and poultry.

View meat trays

Produce Packaging Trays

Lidded trays for tomatoes, mushrooms, berries and mixed produce.

View produce trays

CPET Hot Food Trays

Oven- and microwave-stable CPET trays for ready meals.

View CPET trays

Compartment & Snack Trays

Multi-compartment trays for snacks, dips and party packs.

View snack trays
Cups & Lids

Disposable Plastic Cups, Lids & Inserts

Clear disposable plastic cups for fruit, deli portions, desserts and cold drinks, with matching lids and multi-cup inserts for foodservice and retail packs.

Fruit & Deli Cups

Clear PET cups for fruit, desserts, yogurt and deli portions.

View fruit & deli cups

PET Cold Cups

Cold-drink cups in PET with matching dome lids.

View PET cold cups

Lids & Inserts

Dome and flat lids, plus inserts for cups and cup-and-lid packs.

View lids & inserts
Materials

Plastic Materials for Food Containers

Plastic material choice depends on product type, temperature requirements and recycled-content targets. PET, rPET and CPET are formed on the same StlPak production lines, covering chilled display, recycled-content programs and hot food applications.

Close-up of a clear PET food container showing material clarity

PET

Virgin food-grade PET sheet offers clarity, forming stability and consistent thickness for punnets, clamshells, trays and cups.

About plastic food packaging types
Strawberry PET clamshell display showing clear recycled-content packaging

rPET

rPET sheet puts recycled content into the same formats, supporting recycled-content packaging targets. GRS-certified production is available.

Explore rPET containers
CPET hot food tray packaging for ready meals

CPET

Crystallized PET holds its shape at oven and microwave temperatures, making it the choice for hot food and ready-meal trays.

View CPET trays
StlPak food packaging factory aerial view and manufacturing base in China
Factory Video

Inside Our Plastic Food Container Factory

See how plastic food packaging moves from sheet extrusion through thermoforming, trimming, inspection, printing, labeling and final packing at StlPak.

  • Integrated Manufacturing — Sheet extrusion, thermoforming, printing, labeling, inspection and packing run in the same facility for better quality and delivery control.
  • Built for Bulk and Seasonal Demand — 42 thermoforming lines support regular purchasing plans, seasonal fruit programs and multi-SKU supply.
  • Flexible Customization — Existing molds, custom tooling, printing and labeling options help turn packaging requirements into workable production solutions.
Manufacturing Process

From Plastic Sheet to Finished Food Containers

Key production steps are managed in-house to support stable quality, efficient lead times and reliable supply.

Food packaging sheet extrusion production line at StlPak factory
01

Sheet Extrusion

PET sheet is extruded in-house, giving control over material thickness, clarity and color consistency.

Thermoforming machine producing clear plastic food containers
02

Thermoforming & Trimming

Sheet is heated and formed into punnets, trays and clamshells on automated lines, then trimmed to final shape.

Food packaging printing process at StlPak manufacturing facility
03

Printing Support

Printing options for logos and product information on lids, bases and sleeves.

Automatic labeling equipment for clear food packaging containers
04

Automatic Labeling

Automatic labeling lines apply retail and logistics labels inline during packing.

Quality inspection process for clear plastic food containers
05

Quality Inspection

In-line checks cover dimensions, weight, seal integrity and appearance before packing.

Packed food containers ready for shipment from StlPak factory
06

Packing & Shipment

Finished packs are cartoned and palletized for export by sea and air.

Quality & Compliance

Food-Contact Compliance for Plastic Food Packaging

StlPak supports disposable plastic food packaging projects with relevant food-contact reports, quality management certifications and recycled-material documentation based on the selected material and target market.

EU food contact compliance report for PET clamshell food packaging
EU Food Contact Compliance – PET Clamshell
EU food contact compliance report for PET sheet used in food packaging
EU Food Contact Compliance – PET Sheet
FDA food contact report for clear plastic food packaging materials
FDA Food Contact Report
FSSC 22000 certification for StlPak food packaging manufacturing
FSSC 22000 Food Safety Certification
ISO 14001 environmental management certification for StlPak packaging factory
ISO 14001 Environmental Management
GRS certification for recycled material food packaging production
GRS Recycled Material Certification
ISO 9001 quality management certification for StlPak packaging manufacturing
ISO 9001 Quality Management Certification
Material safety data sheet for food packaging materials
Material Safety Data Sheet
PETrPETCPETFood-Grade SheetEU ComplianceFDAGRSFSSC 22000
Why StlPak

Why Buyers Work With StlPak

Six practical reasons food brands, distributors, growers, packers and food processors choose StlPak for disposable plastic food packaging.

In-House Sheet Extrusion

Material is extruded in the same facility as forming, so thickness and clarity are controlled from the start.

Food-Contact Documentation

EU and FDA food-contact reports, plus FSSC 22000 and ISO 9001 systems, support your compliance file.

Recycled Content Options

rPET sheet is available across many product lines, backed by GRS certification.

Existing Molds Speed Sampling

600+ molds mean many projects start with samples from existing tooling rather than new mold development.

Multi-SKU Supply Programs

42 thermoforming lines support mixed-SKU orders and seasonal volume swings for produce and bakery.

OEM & ODM Flexibility

Custom structures, printing and labeling can be developed around your product, brand and market.

Alternative Packaging Materials

More Food Packaging Materials

For buyers sourcing multiple packaging formats, StlPak can also support selected paper, pulp and bagasse food packaging alongside our core plastic container range.

Latest Insights

Packaging Insights

Practical articles on plastic food packaging, produce packing and foodservice sourcing from the StlPak blog.

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FAQ

Frequently Asked Questions

Answers to the questions buyers most often ask about disposable plastic food containers.

Start Your Project

Find the Right Disposable Plastic Food Container

Tell us what you pack, your required size or capacity, target quantity and market. Our team can recommend suitable existing plastic food container models or discuss custom packaging development.

  • Existing ModelsChoose from 600+ mold designs to shorten sampling and evaluation.
  • Custom Packaging SupportSize, structure, printing and labeling developed around your product.
  • Reliable Bulk SupplyProduction planning for regular orders, seasonal peaks and long-term B2B programs.

Prefer email or WhatsApp? Share your requirements and our team will help you find a suitable packaging solution.

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