標準：
Dangerous chemicals business license
数：
冀邯危化经字（2017）020005
発行日:
2016-03-18
有効期限:
2019-03-17
有効範囲:
Coal tar pitch, coal tar, benzene, dissolved oil, industrial naphthalene, refined naphthalene and other dangerous chemicals.
が発行：
Safety Production Supervision and Administration Bureau of Handan City
