Dongguan Humstar Macromolecule Technology Co., Ltd.
Dongguan Humstar Macromolecule Technology Co., Ltd. is a R & D, production and sales integration of environmentally friendly PVC plastic raw material.We has passed ISO9001:2008 quality management system certification of well-known enterprises. We also passed several environmental certifications, such as ROHS,PAHS,REACH,SGS .And satisfied the standard of toy and medical industries.The company is committed to creating […]