News
2012.12 : Office moved to new location (Hoboken, NJ)
2011.11: APR Series technical data sheet updated
2011.9 : Home page arrived
2011.3 : GHEN MATERIALS LLC was founded in the state of New Jersey,USA
2011.11: APR Series technical data sheet updated
2011.9 : Home page arrived
2011.3 : GHEN MATERIALS LLC was founded in the state of New Jersey,USA