33L Multi-Purpose Cooler Box for Outdoor & Medical Transport
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33L Multi-Purpose Cooler Box for Outdoor & Medical Transport

Capacity: 33L
Outer Dimension: 490 × 290 × 450 mm
Inner Dimension: 410 × 350 × 245 mm
Net Weight: 3150 g
Material: Double-layer PP (inner & outer), EPS insulation

Introduction: This 33L plastic cooler box is a reliable, portable solution for keeping food and drinks cool while on the go. Built for outdoor use, it balances lightweight design with effective thermal insulation, making it ideal for picnics, camping, and road trips.
Key Features
Durable double-layer PP construction (inner and outer shell) for strength and easy cleaning
EPS insulation layer maintains temperature, keeping contents cold longer
Sturdy handle for comfortable carrying and a secure lid lock to prevent spills
Generous 33L capacity holds plenty of cans, bottles, or packed meals
Specifications
Capacity: 33L
Outer size: 490 × 290 × 450 mm
Inner size: 410 × 350 × 245 mm
Weight: 3150 g
Materials: PP (inner/outer), EPS (insulation)
Applications: Perfect for outdoor picnics, camping trips, beach outings, fishing, and daily food transport. It’s also suitable for medical cold-chain transport or keeping groceries cool on the way home.

Product Parameters: 490*290*450MM
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Details
  • Food-grade PP inner liner can directly contact food
  • Can hold 45 cans of 330ml cola
  • Vacuum lid+body EPS insulation, insulation time of 24 hours
  • Strong and sturdy handle design
Scenario Application
  • 33L Multi-Purpose Cooler Box for Outdoor & Medical Transport
  • 33L Multi-Purpose Cooler Box for Outdoor & Medical Transport
  • 33L Multi-Purpose Cooler Box for Outdoor & Medical Transport
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Ningbo Junlong Outdoor Products Co., Ltd.
JUNLONG's Story
Ningbo Junlong Outdoor Products Co., Ltd.
Ningbo Junlong Outdoor Products Co., Ltd. was founded in 2000 and is located in Cixi, Ningbo—an important manufacturing hub in the Yangtze River Delta with convenient transportation and a well-developed industrial supply chain. We are a manufacturing enterprise integrating product development, production, and sales, focusing on outdoor cooling and water storage products.
Over the years, Junlong has continued to grow with a 12,000 m² independent factory and a team of over 100 employees. We are equipped with automatic injection molding machines, blow molding machines, and foaming equipment. Supported by a creative R&D team and a rigorous quality management system, we continuously develop new products and deliver stable quality for different customer needs.
Our own brand, JUNLONG, offers a range of products including ice buckets, insulated cooler jugs, and outdoor water containers. Featuring practical performance with appealing designs, Junlong products are well recognized by customers both in China and overseas.
Guided by our business principle of continuous improvement, value-for-money quality, and sincere service, we warmly welcome customers worldwide to cooperate with us and build long-term partnerships.