Our company cooperate to produce taxi top lights and taxi roof lamp, taxi top ad box carrier and PP-R pipe tools: welding device , pipe cutters in China. our products with good quality and competitive price.. Our factory located Jiangsu province which is most developed Yangtze River delta area of China. We have many types with different sizes and specifications. For more information about our products please visit our web site: http://www.taxitop.cn Hope you can select one what is satisfied for you and we can do good business in the near future.