California Stainless recently acquired Sebastian Darkroom Products, a company that has offered an extensive line of quality photo darkroom casework and equipment for more than 50 years. Although we continue to make product changes as the industry changes, we anticipate no product changes at this time.   For years California Stainless has supplied Sebastian Fume Exhaust Vent-Hoods with their stainless steel sinks, with satisfaction, because Sebastian Vent-Hoods are engineered with full-sink exhaust efficiency and control for maximum safety.   An engineer and retired photography teacher, Paul Sebastian will continue to provide design for darkroom facilities and product designs for California Stainless customers, We encourage architects, schools and universities to seek his consultation.