Pasir Angin site is located in the western part of Java Island kept many artifacts coming
from metal materials bronze. Bronze at the site was found in context as a means or equipment
worship ancestral spirits. The context also shows that Bronze at the time it was considered a
luxury item, and community allegedly Pasir Angin was first exposed to goods of metal materials
that are the result of high technology. On this site can not be found the remains of bronze
production, so it alleged that no local production of bronze artifacts, but to come from surplus
areas such objects and how spreading. Through metallographic analysis showed that bronze
objects Pasir Angin site making techniques have similarities with the Dong Son bronze objects. In
addition, there were traces of shipping and commercial activities that have ever taken place
between the Chinese in this case with Indonesia Dong Son bronze objects strengthens the case
originated from the region. Thus the site became Pasir Angin setrategis region that gave birth to
early civilizations utilization of high technology. The findings of bronze objects on this site
strengthens the case that Java has entered International network since the perundagian.