1.Use food grade silicone material ,safety 2.full-sealed for the bottles 3.very beautiful and useful materials100% siliconepacking detials180pcs in a poly bag; 1440pcs in a carton (43*32*36cm)shapeas request stopper1.Application: rubber stopper for many purposes2.Standard specifications and shapes available3.High performance and quality to meet various requirements4.OEM orders are accepted ( ...
