... the grain pattern has wood, carpet pattern, marble pattern, granite pattern, rock pattern, embossed non-slip, flat three-dimensional ... the customers' requirementSTEP 6, after hot-embossing, products between layer and layer is fimly bonded together.STEP 7, PU curing ... the grain pattern has wood, carpet pattern, marble pattern, granite pattern, rock pattern, embossed non-slip, flat three-dimensional ...