Resources and power
Mineral deposits, mainly in the north, include large reserves of anthracite coal, lime, phosphates, iron ore, barite, chromium ore, tin, zinc, lead, and gold. Coal production is the most important sector of the mining industry. International loans for equipment upgrades enabled Vietnam’s coal production to expand rapidly in the early years of the 21st century.
A number of offshore oil deposits have been discovered in the South China Sea, mainly off Vietnam’s southern coast. Although these reserves have yet to be exploited fully, they have propelled a rapid increase in crude petroleum production. Construction of a natural-gas pipeline in 1995 also allowed considerable growth in gas production. In 2004 Vietnam National Petroleum Company aggressively launched several projects aimed to take full advantage of the country’s petroleum resources, including construction of a large oil refinery, a gas-electricity-fertilizer plant, a petrochemical and oil refining plant, and a major oil pipeline.
By the mid-1990s domestic demand for electricity had surpassed Vietnam’s energy output. Production was subsequently boosted from existing gas-fired thermal generators and hydroelectric stations, new hydroelectric plants were constructed, and a power line was completed to connect the country’s northern and southern regions. Over the next decade, electricity production nearly quadrupled. Vietnam’s rural electrification programs have also been highly successful, supplying the great bulk of households with electricity by the early 21st century.

Republic of Vietnam in 1976, the government made a concerted effort rapidly to transform the privately owned, capitalist industry in the south into a state-owned, state-run sector. Many industrial operations there were nationalized or forced to become joint state-private enterprises. For industry as a whole, the productivity of both capital and labour declined, and gross output slumped. Heavy industry—plagued by waste and inefficiency, lack of spare parts and raw materials, energy shortages, and poor quality control—led the decline.

Reform measures in the 1980s, which included reducing subsidies to inefficient state-run operations, introducing incentives, and gradually accepting limited market mechanisms, initiated Vietnam’s conversion from a collective to market economy. Light industry registered significant gains, while heavy industry responded more sluggishly but showed some improvement. With encouragement from the government, private enterprise grew, albeit somewhat at the expense of the state sector. Throughout the 1990s the government further implemented an array of successful policies to control inflation, lower interest rates, decrease the budget deficit, and ultimately stimulate production.
Food and beverage processing is the largest industrial activity in Vietnam. Seafood is processed for export, while coffee and tea are processed both for export and for domestic consumption. Other beverages and a variety of condiments also are produced in significant quantities. Vietnam has long been a major producer of cement. The chemical industry has been growing, with fertilizer being its most important product. Steel is a major part of Vietnam’s heavy industry. Because of their high prices, cement, fertilizer, and steel are among the greatest contributors to the country’s economic sector. Garments and textiles are of increasing importance; silk production revived in the 1990s after a period of decline.
Production of electronic equipment and motorcycles has similarly expanded, and in the early years of the 21st century automobile manufacturing has been Vietnam’s fastest growing industry. Other important manufactures include footwear, tobacco products, paints, soaps, and pharmaceuticals.
Source: britannica