Tourmalin ceramic ball
Electric stone ore
Magnesium tourmaline
Inorganic fiber sprayed cotton
aluminium triphosphate
Shell particles
Food grade shell powder
Coating grade shell powder
Contact: Manager Zhu
Phone:18931861658
Tel:0311-82612686
Addrsss:No. 8, Nan Yan Chuan Industrial Zone, Lingshou County, Shijiazhuang, Hebei