Maritime shipping is subject to various taxes and tariffs imposed by governments

http://beckettiene001.image-perth.org/tech-toys-that-teacheducatetraininstruct-exploringdiscoveringchecking-out-robotics-with-kidschildrenyoungsterslittle-onesyoung-childrenyoung-ones

Maritime shipping is subject to various taxes and tariffs imposed by governments, affecting the cost of imported and exported goods