Thermoformed Clamshell Packaging,Blister Tray,Folded Blisters Packing,Vacuum Forming Tray

About Us

Guangzhou Rosin Packaging Co., Ltd

Established in 2010, Guangzhou Rosin packaging Co,. Ltd (Rosin) is a first-tier custom blister packaging solutions manufacturer that provides complete custom thermoformed blister packaging, including clamshell packaging, blister tray packaging, sliding card packaging and contract packaging services that cost-effectively get packages from design to ship. Our 5,000 square-foot production facility and state-of-the-art design center is located in Guangzhou, China and is an ideal one-stop for package design and manufacturing with in-house capabilities in design, packaging manufacturing, warehousing and shipping. Our commitment is to provide you excellence in blister packaging and fulfillment services with the highest quality, the most competitive cost, and the most accurate and rapid delivery possible. Our plants is in conformity with GB/T 19001-2016 / ISO 9001:2015 Standard and GB/T 24001-2016 / ISO 14001:2015 certified.You’ll find our packaging for food and beverage products, consumer goods, OEM components, personal care & beauty cosmetics, electronics, hardware, healthcare products, jewelry, apparel, sporting goods–to name a few. We have helped customers maximize profits and bring products to local market. We thrive on finding new, cost-effective solutions for your packaging needs.We are committed to exceeding your expectations at all times with our experience, expertise and full in-house capabilities.

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featured products

Our specialists have professional experience working with many companies across different industries and have curated a library of industry-specific custom packaging options for you!

Hot Products
New Products

Plastic Propagation Nursery Seed Trays
These plant seed starter trays is suitable for growing plantlets, like starting seeds, starting succulents. It ’s okay if you want to grow vegetables.
Plastic Black Growing Planter Seed Trays No Holes
NO HOLES -- Designed with no drainage holes in the bottom.
Custom Vacuum Formed Velvet Plastic Wine Bottle Cosmetic Blister Insert Ps Flocking Packaging Tray
Introducing our innovative disposable velvet wine bottle tray that not only offers exceptional protection but also showcases unparalleled design and practicality. Let's explore its unique features:
Vegetable And Fruit Transparent Plastic Container with Lid
Our container are the perfect storage for berries, grape or cherry tomatoes, grapes or other fresh produce. Fruit baskets are stackable for convenience and security.
Disposable Triangle Trays for Homemade Individual cake
Slice cake box is made of food grade plastic, which is safe and environmentally friendly. High transparency provides attractive display to see the food from outside, perfectly show your bakery.
Plastic Blister Different Cavity Inserts Chocolate Pack Tray
Our plastic chocolate tray are made of quality plastic material, has good durability and no peculiar smell, can contact with food directly and safely.
Disposable PP Plastic Fresh Beef Meat Party Trays
This meat tray is made up of food grade PP material. They’re also a more sanitary way to distribute food and snacks at events. Perfect for carnivals, amusement parks, cafeterias, fast food restaurants, bbqs, parties, street fairs, stadiums, and more!
Disposable Round Small Sweet Fruit Plastic Cake Trays
Made of food grade safe material, environmentally friendly, non-toxic. But can not bear high temperature

Customized black/white rectangular disposable fresh shrimp PP seafood tray frozen shrimp meat vacuum formed container tray
Specially designed for fresh shrimp, frozen shrimp, shellfish and other seafood products, using food grade black/white polypropylene (PP) material, combined with trapezoidal side structure and anti slip pattern, to create a professional seafood vacuum container that is frost resistant, anti slip, and high load-bearing. The trapezoidal design on both sides of the tray enhances stacking stability, and the flat area in the middle is suitable for shrimp to be laid flat; The dense anti slip pattern at the bottom prevents transportation displacement, and can be paired with PE/PET plastic sealed bags to seal and lock freshness. It is suitable for -40 ℃ frozen storage, cold chain transportation, and supermarket retail, safeguarding the integrity of ingredients and brand professionalism with scientific design and durable quality.
Customized 6 8 clear seafood scallop clam shell packaging PET plastic vacuum formed hinged food shellfish packaging box
Specially designed for shellfish and seafood such as scallops, oysters, clams, etc., using food grade high transparency PET material and hinged clam shell structure to create an efficient seafood packaging solution with clear zoning and strong protection. Inside the box, there are 6 or 8 independent compartments to precisely secure shellfish products and prevent transportation collisions; The transparent appearance 360 ° displays the freshness and complete form of seafood, and the hinge opening and closing design is convenient and durable, suitable for seafood processing, supermarket refrigerators, e-commerce cold chain, and catering distribution scenarios, empowering the brand's professional image with scientific packaging and transparent display.
Customized disposable white PP thickened 2 cavity plastic salmon seafood fresh meat tray with sauce container
Designed for salmon, sashimi, seafood, and fresh meat, using food grade white polypropylene (PP) material, combined with thickened vacuum forming technology and double grid partition structure, to create an efficient fresh packaging solution that is hygienic, pressure resistant, and leak proof. The tray is designed with dual independent compartments inside, effectively separating different categories or parts of ingredients (such as fish meat and bones, sashimi and sauce), thickening the edges and bottom anti slip patterns to enhance load-bearing stability, suitable for cold chain transportation, supermarket display, and catering kitchen scenes, meeting the needs of fresh product preservation, anti cross flavor, and anti overflow, and helping brands convey quality and professional image.
2025 Plastic Clam Shell Hot Packaging Wheel Premium Protector case Transport Blister Pack
Our customized disposable high transparency PET hinged clamshell toy packaging is designed with a Hinged Clamshell, providing a visual packaging solution for toys. The box is made of fully transparent food grade PET material, with a flat lid design and a handle position when closed. The specially designed Hinged Clamshell features a middle punch design that makes opening the box more convenient.
Disposable Plastic Food Grade PET Transparent Packaging Box Cake And Puff Pastry Packaging Box 3 Pound Rectangular Basket With Lid
Disposable plastic food grade PET transparent packaging box is a high-quality packaging solution designed specifically for cakes, pastries, and other foods. The design adopts a rectangular covered handle basket box, which is convenient for carrying and transportation. The box is made of highly transparent PET material, making the food inside clearly visible and displaying delicious and tempting flavors. The corrugated design is clear and orderly, providing better structural stability and protection. Thickened material ensures the durability and sturdiness of the packaging.
cake container with lid clear rectangle plastic blister bread box disposable pastry snack clamshell box
Disposable transparent PET food box, used for packaging cooked food, salads, fruits, nuts, and other food items. The Clamshell box is made using vacuum forming technology and is made of fully transparent food grade PET material with an internal buckle sealing design. This box also features a disposable tear tab to prevent theft.
Factory disposable salad fruit box clear PET nut plastic box vacuum formed dried fruit clamshell box
Disposable transparent PET food box, used for packaging cooked food, salads, fruits, nuts, and other food items. The Clamshell box is made using vacuum forming technology and is made of fully transparent food grade PET material with an internal buckle sealing design. This box also features a disposable tear tab to prevent theft
8oz 12oz 16oz 24oz 32oz 48oz plastic deli Boxes With Clear Lids Food Clamshell Box Disposable pet Fruit Packaging Food Container
The disposable transparent lid plastic cooked food box is a multi size optional food container, including 8 ounces, 12 ounces, 16 ounces, 24 ounces, 32 ounces, and 48 ounces in different specifications, suitable for various foods such as cooked food, fruits, vegetables, etc. The box is made of fully transparent food grade PET material, and the lid is designed in the form of a hinged clam shell for easy opening and closing. The lid also features a handle for easy carrying.

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Customization Process

One Stop Solution Supplier For Customized Plastic Blister Packaging According to Your Requirement.

Design & Sample Making Drawing Confirm Then Make the Sample Mold. Sample Making for 5-7 Working Days. Rosin is proud to offer packaging based on what the consumer wants.We start with a discussion on preferences and requirements for materials, size. Then, we generate multiple solutions presented to you in 2D representations, 3D prototypes. No matter what part of industry you are in,Rosin can produce outer blister plasticpackaging items you'll ever need. We bring you anything and everything from concept to commercialization, and we do it on-time and within budget.
Choose Mass Production Mold Both Copper Mold and Aluminum Mold are Mass Production Mold. Copper mold It's used for mass production. Short service life of copper mold and easy to damage. Aluminum mold It's generally very exquisite, with good smoothness and high precision. It's longer service life than copper mold.
Bilster Thermforming Blister Thermoforming is a Manufacturing Process. Raw material and the first step of production. We shall prepare copper mold or aluminum mold,upper mold. Form into sbape and cooling.
Die Cutting Die Cut Mold for Cutting Into a Pieces of Blister Packages or Trimming Extra Materials.

Sheet Check Original Material Checking.
What are the Typical Types of Blister Packages? Let’s learn some lingo on blister packages: Face Seal: This is the most common type of blister package. It includes a flanged thermoformed blister and a paperboard backing. The product is secured in the package by heat-sealing the flange of the plastic blister to the face of the blister card. Full Face Seal: With a full face seal, the plastic blister covers the entire front (or full face) of the package. This provides the package with added durability and reduces the risks of bent corners on the blister card. Mock Clamshell: Mock clamshells have the look of a full face seal blister, but also include a small flange around the perimeter of the package that notches together like a clamshell. Trapped Blister: Popular in the club store market, a trapped blister is when the plastic is sealed (or trapped) between two blister cards, opposed to being sealed directly to a coated card. Trapped blisters are typically more tamper-resistant, and two blister cards allow for more billboard space. ecoCombo® Blister: ecoCombo® is Rohrer’s ezCombo® program + sustainable packaging materials. It combines the speed, ease, and affordability of combination-run packaging with sustainable materials like post-consumer recycled thermoformed blisters and post-consumer waste paperboard blister cards and inserts.
Product Inspection Semi-product Test and Final Quality Control.
Random Recheck Quality Checking for Fair Average Quality.

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