Scientific and technological services, namely, research and design in the field of metallurgy and mineral processing; Industrial research in the field of metallurgy and mineral processing; Quality control for others; Authentication in the field of metals and minerals; Design and development of computer hardware and software; Conducting scientific feasibility studies; Testing, analysis and evaluation of materials, namely, metal, plastic and nylon; Mining exploration and mineral exploration services; Classification of minerals; Custom design of machinery; Custom design of prototypes; Design of mechanical, electromechanical and optoelectronic apparatus and instruments; Graphic design; Planning, design and implementation of computer technologies for others; Mineral testing services; Testing, analysis, and evaluation of metals and minerals to assure compliance with industry standards; Material testing and analysis; Industrial and graphic art design