EchoTec Watermakers specializes in the design and manufacturing of water purification systems, particularly focusing on reverse osmosis technology for marine and land applications. The company offers a range of products that cater to various needs, including portable watermakers for boats, as well as larger systems for residential and commercial use. EchoTec is committed to providing efficient and reliable solutions for generating fresh water from seawater or brackish sources, emphasizing sustainability and innovation in their product offerings.