1, Tanjung Bulu Port: Indonesia's largest cargo port, mainly exporting tropical crops such as rubber and coffee and importing groceries;

2. Surabaya Port: Indonesia's second largest seaport, mainly exporting sugar, cotton, coffee, rubber, coconut, leather, oil, cassava flour and pepper;

3. Giant Port, adjacent to Pakistan: Indonesia's fourth largest port, mainly exporting crude oil and petroleum products, rubber, pepper, tea, coffee, rattan, rosin and coal;

4.Makassar, Ujon Pandang Port: the largest port in eastern Indonesia, a distribution center for coffee, coconut oil and spices, mainly exporting agricultural products, rubber and wood.