Siam Diving Enterprises. . Thailand’s leading equipment wholesaler and retailer Over the last 15 years we have supportedThailand’s dive operators and individual divers with high quality diving and water sports equipment at great prices. We are exclusive suppliers of Mares, Atomic Aquatics, Head Swimming Line, Ocean Dynamics, Coltri Pure Air Compressors, Coltri Scuba Tanks & San-O-Sub Valves. We have wholly owned showroom & service centre’s in Bangkok, Phuket, Koh Tao and Koh Samui + a network of dealers and consignment store to support and advise our clients throughout Thailand.