[ 2026.02.07 ]
Indonesia, officially known as the Republic of Indonesia, is an island nation located in Southeast Asia and Oceania, situated between the Indian Ocean and the Pacific Ocean. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, as well as parts of Papua and New Guinea. Indonesia is the largest archipelagic country in the world and the 14th largest in terms of area, covering an area of 1,904,569 square kilometers (735,358 square miles). The country has a population of approximately 280 million, making it the fourth most populous country in the world and the country with the highest proportion of Muslim population. Java Island is the most populous island in the world, with its population accounting for more than half of the country's total population.
Indonesia is a presidential republic with an elected legislative body. The country has 38 provinces, of which 9 have special status. The capital Jakarta is the second most densely populated urban area in the world. Indonesia borders Papua New Guinea, East Timor, and the eastern part of Malaysia, and also has maritime borders with Singapore, Vietnam, Thailand, the Philippines, Australia, Palau, and India. Despite its large population and extensive densely populated areas, Indonesia still has vast undeveloped wilderness areas, which support one of the world's most biodiverse ecosystems.
Indonesia's per capita renewable water resources
In 2020, Indonesia's per capita renewable water resources were 7,380.3 cubic meters per year. From 1971 to 2020, Indonesia's per capita renewable water resources decreased at a gradually slowing rate, from 17,125 cubic meters per year in 1971 to 7,380.3 cubic meters per year in 2020.
Indonesia's total renewable water resources
During the period from 1971 to 2020, Indonesia's total renewable water resources remained at approximately 2,018.7 billion cubic meters per year, which was relatively stable.
Renewable surface water: 1,973 billion cubic meters per year
Renewable groundwater: 45.74 billion cubic meters per year
Total renewable water resources: 2,018.7 billion cubic meters per year
Indonesia's water treatment: Ensuring access to clean water
Indonesia, with 17,508 islands and 270 million people, faces numerous challenges in water resource management. The country is facing issues such as deforestation, water pollution, air pollution, and the impact of forest fires on air quality. These environmental problems directly affect the availability and quality of the country's water resources.
Meanwhile, Huaxin Company has provided a wide range of filtration and cost-effective solutions based on Indonesia's water resources situation. Therefore, in Indonesia, Huaxin's water treatment services have become increasingly popular.
Surface water refers to water from rivers and lakes, which can be treated through various methods, such as ultrafiltration systems, reverse osmosis systems for salt water, etc.
Seawater desalination can be used for water from ocean or sea sources, and can be treated using reverse osmosis systems for seawater; seawater desalination system
Groundwater or salt water comes from the pores in soil and rocks, the water in "drilling wells", which can be treated using reverse osmosis systems, drilling water filtration systems, well water filtration systems, chemical dosing, ultraviolet water disinfectors, etc.
Government water supply may contain high hardness or high chlorine content, which can be treated using softener systems, media water filters.
Huaxin's water treatment projects in Indonesia
At the same time, Huaxin designs and produces water treatment systems that meet World Health Organization standards. Therefore, Huaxin's water treatment facilities in Indonesia can be used for drinking. Huaxin Company, as a global B2B water treatment solution provider with over 20 years of experience, offers services for various applications and industries. Therefore, Huaxin provides various types of reverse osmosis, ultrafiltration, and electro-dialysis equipment, as well as water treatment systems, to meet your industrial needs. Thus, Huaxin's extensive global experience in engineering and manufacturing enables us to pre-design and customize water treatment and reverse osmosis systems to meet a wide range of customer requirements and specifications.