Founded in 2010, Presafer (Qingyuan) Phosphor Chemical Co., Ltd. is located in Guangdong, China. We devote ourselves to the R&D and production of phosphorus-based, nitrogen-based and intumescent halogen free flame retardant. Our product are widely applied in 5G, New energy, electrics & elctronic, textile, buildings & construction, transport, to meet the requirements of various flame retarding standards.


Presafer runs a comprehensive quality control management system to offer professional customized technical service. Based on our advanced technology, professional attitude and effectively enforceable actions, we are willing to find solutions together with customers to market their products in a more competitive manner.