Dongguan ShengGuang Industrial Equipment Co., Ltd. (former Dongguan City Liaobu ZhiHong Machinery Factory) focuses on developing, manufacture & marketing distribution of special refrigeration equipment and air compression system for worldwide customers since 1994. Our clients and businesses vary from retailer shops, mail order catalogues,TV shopping to on-line sales. We serve famous global buyers and most of our products are exported the US, EU and Middle-East markets. Our products ...