[ cleaning preparations, namely cleaning fluid for use in the printing industry, de-inking agent for removal of ink from paper, and biodegradable all-purpose cleaning fluids ]

Scientific research in the field of petroleum processing; Conducting scientific feasibility studies in the field of petroleum processing; Scientific research and development for others in the field of petroleum processing; Scientific laboratory services; Scientific research; Technical writing; Chemical analysis; Chemical research; Engineering; Petroleum analysis for scientific research purposes