gas green chemistry recycling in the chemical industry materials and applications biofuels biorefineries biotechnology in the chemical industry colorants composites crop protection chemicals edible fats and oils fertilizers nanomaterials paints soaps surfactants basic chemicals ammonia benzene and methylbenzenes...
petroleum industry's service sectors. driven by the values of hard work, customer service, reliable supply and quality products, we've grown steadily and strategically over the years to become a well-diversified organization. our companies are engaged in a wide range of operations including sophisticated crude...