Dipatimenti ya ku America Ya Malonda Yamalonda Yikumalizgirapo AD Ndipo CVD Kusankha Pa Sol Gel Alumina -Basa Yakukhazikika pa Mpanda Wakukhwaskana na Makuni Ghakufuma ku China
Pa August 12, 2025, Dipatimenti ya Malonda ya ku United States (USDOC) yikapeleka chimanyisko, ndipo yikadumura chomene pa kafukufuku wa anti-}}}yachoko (AD) kafukufuku wakukhwaskana na vyakuguliska vyakufuma ku vyaru vinyakeSol Gel Alumina- Kubala Kudunjika Mpanda Wakudunjikakufuma ku China. Iwo ŵakadumura kuti mtengo wa kutaya kwa ŵakupanga / ŵakuguliska ŵa ku China ni 88.32%, ndipo mtengo wa ndalama, pamanyuma pa kugaŵa wovwiri, ukusinthika ku 72.22%.
Pa nyengo iyi, USDOC yikasankha umaliro mu kafukufuku wakulimbana nayo (CVD) kafukufuku wakukhwaskana na vyakuguliska vyakufuma ku vyaru vinyake kufuma ku China. Icho chikadumura kuti mitengo ya CVD ya makampani agha na ŵanyake wose awo ŵakupanga / awo ŵakupanga vinthu vya ku China ŵali 165.05%:
Qingdao SISA Abrasives Co., Ltd.
Shondng Imerys Phiri la Tai Co., Ltd.
Mafakitale gha Futong Co., Ltd.
Guangzhou Qianyang Metals & Makina
Kumthai Abrasives Co., Ltd.
Luoyang Runbaba Super Abrasives Co.
Vinthu vinandi vya Superhard Co., Ltd.
Qingdao Roy Kuwomba Vinthu Co.
Reckel Adraced Vinthu vya Co., Ltd.
Zhengsshou Haixi Abrasives Co.
Nkhani iyi yikukhwaskana chomene na vinthu ivyo vikupangika ku vyaru vinyake vya ku America (HTS) .2818.10.2010ndipo2818.10.2090.
Pa January 6, 2025, USDOC yikambiska kafukufuku wa AD na CVD pa vyakuguliska vya Sol Gel Alumina -} Based Ceramic Abrasive Grains kufuma ku China. Pa May 19, 2025, USDOC yikasankha pakwamba pa kafukufuku wa CVD pa vinthu ivyo vyayowoyeka kufuma ku China. Pa May 28, 2025, USDOC yikasankha pakwamba mu kafukufuku wa AD pa vinthu ivyo vyayowoyeka kufuma ku China.
