Dongguan Zhiyu High Molecular Material Technology Co., Ltd. was established in 2005, formerly known as Dongguan Zhiyu Sponge Factory. The company is located in the fashionable and technological city of Dongguan, which is convenient in and economically developed. It is a professional manufacturer engaged in the production, processing, and sales of various polyurethane sponges and products. The company is affiliated sponge foaming factory, sponge opening factory, sponge products factory, and EVA plastic foam products factory, etc.