... steel,etc.4).use for wind power generation,nuclear power generation,ship,pressure vessels,petrochemical,machinery manufacturing,aviation and aerospace. ... This information is Verified by Bureau Veritas and is valid for the following period: 2012/07/31 --- 2013/07/31 ... Acceptable Double-Head Chamfering Machine TX50A 5 9.0 Acceptable Testing Machinery: Machine Name Brand & Model No. Quantity Number of ...