275+ Education Sessions

30% of attendees are NEW to DEMA Show each year

87% of attendees come to DEMA Show to evaluate and demo new products


Exhibitor Companion 11/2/23: Food & Bev, Security, Late Work Passes, and More!


Exhibitor Companion 10/26/23: Important Move-In and Move-Out Procedures


Exhibitor Companion 10/12/23: Get Important Answers to These FAQs






THANK YOU to our Sponsors and Partners

Shenzhen Dedepu Technology Co., Ltd.

Shenzhen,  Guangdong 
  • Booth: 3636




Our aim is: happy diving, free life. Let every diving enthusiast experience the fun of diving, let us explore more beauty of mini diving cylinders together!


  • Mini Scuba Tank
    DEDEPU Mini Scuba Tank has four capacities, a variety of different suits to choose from, fluorescent green, aluminum alloy material, corrosion resistance, long service life, suitable for snorkeling, emergency rescue and spare gas cylinders, etc....

  • 【FLUORESCENT GREEN】Increased safety, The glowing effect of the fluorescent green logo can enhance diver visibility and safety, allowing you to enjoy scuba diving with greater peace of mind.

    【DIVING TANK】The diving tank is made of aviation aluminum, which is strong and light, with strong pressure resistance, up to 3000PSI/200BAR/20Mpa. All diving tanks are DOT certified, safe and reliable. The submersible tank is equipped with a light-emitting pressure gauge, and functions as usual at 100 meters underwater, so that you can know the remaining air in the tank at any time.

    【PRESSURE & CORROSION RESISTANT MATERIAL】This diving tank is made from durable, high-strength space aluminum alloys. It is designed to last for years by resisting internal corrosion and resist damage from impacts or scratches. Many holiday destinations are quite remote and so having tanks that are easy to maintain is a big plus for you. Comes with adjusted back belt, you can easily carry it and free your hands to do more underwater.

    0.5 L: can dive within 5 meters without pressure for 3-10 minutes continuously (depending on lung capacity)
    1 L: can dive within 10 meters without pressure for 8-20 minutes continuously (depending on lung capacity)
    2.3 L: can dive within 10 meters without pressure for 15-30 minutes continuously (depending on lung capacity)
    4 L: this item can enable you to stay underwater for about 25-40 minutes (the diving time according to individual lung capacity and diving depth)

    If you are a beginner diver, please use scuba tanks accompanied by a professional instructor.

    【PORTABLE】After you disassemble the diving equipment, you can take it on the plane and accompany you to any place for diving. The mini-light diving cabin is suitable for underwater exploration, boat cleaning, emergency insurance, backup air source, etc.

  • Diving System
    DEDEPU's latest diving system in 2023!...

  • Product Parameters
    Product parameters Size    330*410*576mm
    Weight 7.8kg
    Motor idling   4000rpn
    Battery type Lithium-ion batteries
    Battery life 500 times charging and discharging cycles
    Dive depth 10m
    Charging time

    Quick charge2-2.5H

    Standard charge5to 6 h

    Battery capacity 10AH
    Working temperature       -22C~55"C
    Charger specification 12V /3A
  • Sea Scooter
    DEDEPU's Latest Sea Scooter....

  • Product Parameters
    Material: aluminum alloy Colour: black frosted
    Weight: 3 kg (including battery)  Size: 416* 306* 127 mm
    Battery capacity: 5.6Ah (141Wh) Waterproof level: IP68
     Largest diving depth: 60 m  Battery type: lithium-ion batteries
    Battery life: 30 min Thrust: 7.8 KGF
    Motor power: 220 W  Charging time: 3h
    Input voltage: 100~ 240v  Output voltage: 25.2V 
    Output current: 2a

  • High Pressure Electric Air Pump
    DEDEPU 3000PSI Portable Mini High Pressure Electric Air Pump Air Compressor....

  • Feature
    Fan cooling Environmentally friendly and oil-free
    Automatic power off         Lower noise

    Product Parameters

    Type: DDPC 036 003 Work volume: 77DB
    Work rate: 250W Maximum current: 25A
    Weight: 10.8KG Working voltage: 12V
    Product size: 37"19"30cm The quantity of gas: 8L/min
    Motor speed: 2700r/min
    The air speed: The 0.5 L container mpa from 0 to 20 mpa need 15 minutes

  • High Pressure Manual Pump
    DEDEPU High Pressure Three-Stage Manual Pump....

  • Product Parameters
    Type: Three- stage pump Color:  Black/Silver
    Material: Stainless Steel Logo: Custom Logo Printing
    Weight: 2.5KG Package: Carton
    Product name: High pressure manual pump
    Application. Bicycle, Motorcycle, Car, Swimming ring. Football, Basketball

Booth: 3636

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