
Kids Trolley Wheeled Backpack Set Children Backpack with Wheels Trolley School Bag School Rolling Backpack Bag for Girl Boy. Customized Color Options: Colors available in Black or Customized to meet specific brand requirements. Customized Dimensions: Total Length of Tie Rod and other dimensions are fully customizable. High Load Capacity: Max load capacity reaches 35KG with robust Aluminum 6463D construction. Strict Quality Control: Manufactured through 12 strict processes ensuring tube wobbling is regulated within 0.6cm. Fast Sample Production: Custom samples can be delivered within 7 days for design verification. ISO9001 Certified: Factory certified under ISO9001:2015 standards for quality management. Premium Materials: Constructed with 0.8mm Aluminum tubes, ABS grips, and PP trays.