Lub tuam txhab cov khoom siv "NuZhuo" raws li lub npe lag luam, dav siv hauv metallurgical thee, hluav taws xob hluav taws xob, petrochemical, tshuaj lom neeg, roj hmab, textile thiab tshuaj fiber ntau, kev txuag zaub mov thiab lwm yam lag luam, cov khoom lag luam hauv ntau lub teb chaws tseem ceeb ua haujlwm.
Post lub sij hawm: Jul-03-2021