These stones accounts for 251.21 tons, valued 37.7 thousand USD. The stone material is Ocean Blue which is the first time imported by importers. Its fracture surface show rare blue color which is attractive. According to introduction, this batch of stones was going to process as high-end bedside decoration. It is lucky to find its security problems before entering domestic market.
Through inspectors’ in-field fast check, the radioactive inspection index of this batch of stones is 1.7-6.5 micro sievert per hour which is much higher than 0.50 micro sievert per hour. If this batch of stones is used for residential interior cladding, it will lead to serious influence for residents’ health.
