henan guanghao internaional co.,ltd. is an professional company who can produce and export chemical material and shisha charcoal . our main products are stearic acid, palm wax, hydrogenated palm oil, zinc stearate, calcium stearate, barium stearate, glycerine, shisha charcoal and so on . we have many years export experince, and we hope can cooperate with customer all over the world . hope your ealry inquiry .