Now, with more than $5 million a year in sales, his company dominates the carria ge trade commode business, selling to people like Dave Bandauski, president of Black Tie services, a comfort station supplier.

• 如今，唐恩公司年销售额已逾五百万美元，这使他的公司控制了豪华移动马桶的市场，其客户包括像黑领带公司总裁戴夫·班岛斯基，他本人就是一名公厕供应商。