... registration in Hongkong, with the name Qingdao Xinhai Tyre Co.,Ltd registered in China mainland, factories base in Eastern China. it ... established in 2009, is a professional production and processing of PVC non-slip mats, floor mats, door mats, a variety of ... design, the supporting of the Ministry of ground bottom with PVC, to ensure longer-lasting life. 2:Special dyeing materials, ensure ...