Brass Thermostatic mixing valve is a valve used for maintaining water temperature by blending cold and hot water together in constant flow to ensure safety while washing hands, taking shower and bathing，preventing scalding.
This is an inspiration to print the marble designs on the pvc synthetic leather,but a leather bags designer make it.With the classical high glossy process,this pvc synthetic leather become shiny and beautiful,no doubt to be the most special bags material.
