Since its establishment as the capital city, the population, area, and social and economic diversity of Dhaka have grown tremendously. Together with its river port of Narayanganj, 10 miles (16 km) to the south, Dhaka now is one of the most densely industrialized regions in the country. Traditional products include "jamdani" (fine-quality muslin), embroidery, silk, and jewelry. Among the city’s major industries are jute processing and the manufacture of chemicals, pharmaceuticals, textiles, leather goods, ceramics, and electronics products. A strong export-oriented garment industry emerged in the late 20th century.