Welcome To Senrong Bag - Professional Custom Bags Vietnam  Manufacturer

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Thermal Delivery backpack Bag, Backpack Bike Pizza Thermal Insulation Food scooter bag Manufacturer

Aluminium Heated Food Delivery Backpack Hot/Cold Thermal Carrier Waterproof Sturdy Thick Lunch Cooler Bag


Size or could be customerized
mininum Order 500PCS
Delivery date 30Days for mass production
LOGO could be customerized if meet our MOQ
OEM/ODM Welcome
OEM sample time around 7-10days

Lower Price, Better design and Quality service

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Do you want to produce thisThermal Delivery backpack Bag, Backpack Bike Pizza Thermal Insulation Food scooter bag Manufacturer or similiar ones with your logo? Send us your artwork and inquiry via directly or contact us here, one of experienced sale managers will reply to you within 24 hours.

We are leading custom bag manufacturer in China with rich production experience since 2002 and passed ISO 9001, Sedex, Coca Cola, Walmart,Disney, NESTLE factory audit(check our certificates). Some of Global Fortune 500 Companies keep business cooperation with us. We will be your best partner in China for custom designed bags and promotional bags.

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Prodelbags PRD22 Backpack rucksack Delivery Bag for cycle coursier


Backpack Delivery Bag .

  • Waterproof, water repellent & tough fabric: Gotek 900 is a 100% polyester. Therefore, this fabric is 10 times more resistant to corrosion than standard polyester fabric. Also, This fabric is waterproof, tough, lightweight, breathable, used in military and equipment protection bags. It prevents water from absorbing inside and has a special hydrophobic treatment.
  • Insulated backpack food delivery bag: Delivering your food at the right temperature is always a top priority.this bag has PRTI insulation to keep the hot food hot and the cold food cold even in the same delivery.
  • Long-lasting antibacterial fabric: Antibacterial fabrics prevent the formation of bacteria and fungi that are the cause of the odor and contamination inside the bag.
  • High quality durable YKK zipper slider: The backpack food delivery bag is equipped with extra sturdy YKK zippers made in Japan. These zippers are rough proof.
  • Durable padded top handle: This professional backpack food delivery bag is also equipped with durable padded top handle made perfectly for heavy loads. Hence, it distributes the weight on the driver’s back more evenly.
  • Lightweight food delivery backpack: Designed to be tough and lightweight the back of the driver.
  • Adjustable top and back straps to fit snugly on every sides
  • Internal zipper pocket: A small pocket for the menu and condiments.
  • Aluminum frame and back support: Gives the bag a sturdy, durable structure and gives the driver an ergonomic sensation.
  • Zipper rain cover: Prevents rain from entering inside the bag.
  • Modular delivery bag system allows you to upgrade, adapt, or transform the bag to suit your operation:
    • Internal separator: Is a shelf that separates the bag into 2 or more compartments so it can hold more food in an organized way possible.
    • Heated shelf: Is an easy to use and maintain internal element that heats in 5 min and keeps the food hot for about 50 min.
    • Internal heated bag: Is a separate bag that can be added to the bag.
    • Internal cold compartment: Can be added to the bag which helps in delivering mixed orders (hot and cold) in one solution.
    • Top beverage: Additional compartment for beverages on top of the bag.
    • Aluminum tray for cups
    • Foam cup holder

Bag Overall Dimensions:
Length: 39 cm
Width: 39 cm
Height: 50 cm

Bag Interior Dimensions:
Length: 34 cm
Width: 34 cm
Height: 44 cm

Bag Weight:
Approx. 2.769g
Bag Capacity:
50 liters
External Packing Carton Size:
50×40×40 cm
Gross Weight (item+carton+shelf+bag):

PRTI™ Insulated Interior
The hard-sided, insulated walls help protect food or drinks from damage while keeping cold items cold or hot items hot.
PRTI™ Triple insulation is a technique developed By ProdelBags that use three layers of different materials in order to achieve optimum thermal insulation and making the sides of the bag rigid

Hydrophobic Treated Fabrics
The textile we use is double treated with hydrophobic materials. Its durable and water-repellent nylon exterior will remain immaculate despite rainy and snowy weather. Water or messes wipe right off the surface for easy cleanup.


Our Factory

Our Certificates

Quality Control

Why Us

Powerful Factory

Senrong Bag company own over 500 staffs, hundreds of advanced equipments and huge factory both in China and Vietnam.

 Design Service

Senrong Bag has an experienced design team, who will offer personalized design to meet customization demand.

High Quality

Senrong Bag enforce five quality testing including samples, cutting bed, Screen Printing, machine sewing and packing.

Authority Certificate

Senrong Bag have passed factory audit by Sedex, SGS, ISO, Coca Cola ,Disney, H&M and other big companies.

Safety Guarantee

Senrong Bag will strictly enforce quality standards on the contract. 100% refund if you are not satisfied.

Convenient Traffic

Senrong Bag are located by Baiyun Airport and only 30 minutes drive to Guangzhou Fair Pazhou Hall.