EECO Inc., Santa Ana, reported a loss...

EECO Inc., Santa Ana, reported a loss of $1.5 million for the first quarter, contrasted with net income of $192,000 for the like quarter last year. Sales declined 18% to $13.6 million from $16.5 million. Robert B. Bonney, chairman and chief executive, said: “The first-quarter results, although worse than the comparable quarter in 1988, showed an improvement over the 1988 fourth-quarter operating results.” EECO is a manufacturer of computer and membrane-keyboard products and electro-mechanical switch products.