SUMISANSUI MARK II is the irrigation tube produced for the purpose of irrigation in Oil Palm and Rubber nurseries in Malaysia and Indonesia.
Overhead sprinklers were major irrigation systems for this purpose. However, there were problems, such as low uniformity of sprayed water, droplets hit the soil in poly bag, heavy labor requirement for movement etc.
In order to solve these problems, we had many trials of SUMISANSUI MARK II in Malaysia and it was accepted as the standard irrigation system for Oil Palm and Rubber nurseries.
Reasons why SUMISANSUI MARK II was widely accepted are as follows.