CMISTONE Viet Nam Joint Stock Company is a Vietnam-based company engaged in the oil marketing industry. It is involved in the distribution of petroleum lubricating oil and grease. The Company is also engaged in the mining and processing of dimension and broken limestone for construction and decoration purposes, as well as the mining of sand and gravel. Other activities include the provision of real estate appraisal services, trading equipment used in mining process and in lubricating oil and grease industry.