亚洲中文一区二区二区_久久精品亚洲一区二区三区_欧美日韩日本在线观看A_少妇AV无码一区二区三区

Industrial radiation is widely used in security and industrial X-ray imaging techniques. Newlife specializes in R&D new high-energy ray absorbent and lead-free shielding materials for more than 10 years. We are able to produce raw materials and finished protection products, customized protection property and designs are available.
Industrial radiation protection products include: X-ray curtain, food inspection curtain, industrial X-ray detection protection, etc.