Set up a trade account today for all your diving equipment needs!

With outlets in Bangkok, Phuket & Koh Tao we can supply our range of products to your dive business within 3 working days

Full technical product support & servicing

Large inventory of stock

Warranty returns and support service

Trade portal 

Tiered discount structure based on spend

SEAC modular bcd

Large Range Of Equipment

SEAC Appeal Mask
SEAC modular bcd
SEAC IT500 regulator
coltri auto stop
coltri icon lse 100 stainless steel
coltri auto condensate drain
coltri lt rotary silent 250
coltri hd 750 ET
store 1
store 2
store 3
SEAC equipment

Full Product Support And Advice

Looking for dive equipment, be it for rental, training or for resale for your customers then SDE has the solution for your business.

Exclusive Tiered Discounts And Trade Portal

Apply today for a trade account and receive discount on your next purchase. Get fast quote online for products and parts via the trade portal with secure log in.

Screen Shot 2566-01-09 at 14.21.10

Do you want to offer dive equipment to your customers without holding an inventory in your dive centre then our DSO app is the solution.

  • Easy set up - takes minutes to set up and sits within your own website and we provide technical assistance.
  • Payment taken via our own payment platform
  • You choose the items from our inventory you wish to sell on the DSO app.
  • Looks like your own online store - payment taken via DSO.
  • % discount you wish to pass onto your customers
  • SDE will ship the items to your dive centre within 3 working days
  • You will receive a sales summary once a month and a commission payment
  • Warranty return service