UK Made - not a cheap imitation from the Far East or EU.

We recommend always replacing struts as a pair to keep the force even between them——经常更换一个支柱年长的原因strut to fail soon after. This is because even if an old strut hasn’t totally failed, it will have lost pressure and matching it with a new strut will cause unequal forces between the two struts, side loading and premature failure of both struts.