We are specialized in manufacturing & trading of Photographic chemicals, Oilfield Agriculture Liquid fertilizer micro nutrient fertilizers used agro products,glass wares.Our Agro products Potassium Nitrate, Ammonium Thiosulphate, Sulphate, Zinc ...

D Oehlmann & Associates is a consulting Chemical Engineering company whose strengths lie in the process design and environmental/waste treatment equipment as well complete design. Our was established over fifteen years ago, during that time our Company has ...