Mae GCC yn lansio ymchwiliad gwrth-dympio i gynhyrchion aloi alwminiwm Tsieineaidd
Ar Dachwedd 16, the Technical Secretariat of the GCC International Trade Anti-Damage Practices issued an announcement on aluminum alloy products imported from China ,sy'n cael eu paentio neu eu gorchuddio, gwastataidd neu…