Gulf of Thailand. Thailand's Gulf of Thailand and Andaman Sea are unique natural marine fishing grounds. Bangkok, Songkhla and Phuket are important fishing centers and fishing products, and fishing gear is on display here. Fishing gear is the general name of various tools directly used to catch and harvest economic animals in waters. Instruments, meters and other auxiliary equipment, fishing boats and fishing gear machinery and equipment to improve fishing efficiency do not belong to the scope of fishing gear.