Joylong Chemicals Co.,Ltd. is a professional import & export company which specialized in producing and exporting high quality enamel frits and granular boron fertilizer and other chemical materials. Our company is established in 2005. In past fourteen years, we build our own production base of enamel frits and granular boron fertilizer. Also we have found stable and credible supplier of boron carbide and borax/boric acid and lithium carbonate/hydroxide and other chemicals materials. Our products have been exported to South-America and Middest-East and South-East Asia and Africa etc…