Sadly manufacturing in Britain is too expensive not to mention regulator pressures.
We just put our 78 year old family business into voluntary administration.
The cost of materials and labour had massively increased but customers were unwilling or unable to pay a higher price and regulators that literally measured items differently and then spent weeks signing them off all compounded to make it no longer viable.
We were one of only two manufacturers in Britain and actually the world for some of our products, our competition went into administration two years ago and was bought but that probably won't happen with us meaning that ultimately customers will have to pay more as the remaining manufacturer will have a monopoly.