If Chinese manufacture is the concern, I have one claimed to be from South Korea. Mine is 7 years old and fine but it has a local brand, which won`t help you.
George, never heard of or experienced the tubes, or seats, of an inflatable too hot to sit on. The tubes sit in cold water. Aluminum dinghy seats can get v. hot from sun.
Island Gypsy 36 Europa "Doriana"