European Commission eweghachila tarifu afọ ise na tungsten electrodes maka ngwaahịa ịgbado ọkụ nke China, yana oke ụtụ isi nke 63.5%, nke akụkọ si mba ofesi kọrọ na July 29, 2019. Isi mmalite data sitere na EU's “Official Journal of European Union". E megharịrị tarifụ EU na ngwaahịa ịgbado ọkụ ndị China mere. EU weghachiri tarifu na tungsten electrodes maka ngwaahịa ịgbado ọkụ nke China mere nke ugboro abụọ. Ndị European Union kwenyere na ndị na-emepụta EU Plansee SE na Gesellschaft fuer Wolfram Industrie mbH "adịghị akwụsi ike" ma chọọ nchebe ogologo oge.

European Commission amanyela tarifu afọ ise na elektrọd tungsten China iji taa ndị na-ebupụ na-ebupụ ebubo na ha tụfuru ngwaahịa ndị metụtara ya na ọnụ ala dị ala karịa Europe, yana ọnụego tarifu ruru 63.5%, dabere na ọnọdụ ụlọ ọrụ China ọ bụla.

N'okwu a, European Union nyere iwu mgbochi ikpeazụ na ngwaahịa tungsten electrode nke China na 2007. Ọnụego ụtụ isi nke ndị nrụpụta nyocha sitere na 17.0% ruo 41.0%. Ndị na-emepụta mbupụ ndị fọdụrụ nwere ụtụ isi nke 63.5%. Mgbe nyochachara na njedebe nke 2013, ekwuputara usoro ndị a dị n'elu. Na Mee 31, 2018, EU kwughachiri nyocha ikpeazụ nke usoro mgbochi mkpofu n'okwu a wee kwupụta Usoro mmejuputa iwu Commission (EU) 2019/1267 na Julaị 26, 2019, ma mesịa tinye iwu mgbochi mkpofu na nkọwa ngwaahịa na nọmba tarifu ngwaahịa. Ogidi ndị a gụnyere koodu CN ex 8101 99 10 na ex 85 15 90 80.

EU na-ekpebi mgbagha nke ahịa ngwaahịa China dị ka ntinye nke Nkeji edemede 2 (6a) nke ụkpụrụ ndị bụ isi, ma na-ezo aka na ọnụahịa nke isi akụrụngwa nke Ammonium paratungstate (APT) nke National Mineral Information Center nke National Mineral Information Center. United States, na mmepụta ihe na-efu ihe dị ka ọrụ na ọkụ eletrik na Turkey.

A na-ejikarị Tungsten electrodes na-arụ ọrụ ịgbado ọkụ na mbara igwe, ụgbọ ala, ụgbọ mmiri, mmanụ na gas. Dị ka European Commission si kwuo, ọnụ ọgụgụ ndị na-ebupụ ndị China na EU dị na 40% ruo 50% kemgbe 2015, site na 30% ruo 40% na 2014, ebe ngwaahịa ndị EU mere sitere na ndị na-emepụta EU Plansee SE. na Gesellschaft fuer Wolfram Industrie mbH. Tarifu afọ ise nke European Commission na tungsten electrodes maka ngwaahịa ịgbado ọkụ nke China bụ iji chebe ndị na-emepụta ụlọ, ọ nwekwara ike inwe mmetụta na mbupụ ndị China.