Aolong Radiative Instrument Co. ltd.

As the manufacturer and exporter of ndt equipments, aolong radiative instrument co. ltd. has developed and manufactured nearly one hundred kinds of products (x-ray machine). \n\nin 1964, dandong instrument factory, the former of aolong company, produced the first industrial x-ray flaw detector in china. in 1965, produced the first x-ray diffractometer and crystal direction finders in china. since then, aolong has been developing and producing various kinds of ndt equipments. aolong company had provided ndt equipments for china's manned spacecraft.