theo leggott, bbc news. you can find all of our stories on the bbc news website. edition of asia business report. thank you for watching. voiceover: bringing you different storiesl from across the uk. for 70% of the world's population, this is what doing the laundry looks like. women and children spending hours each week scrubbing by hand. and this is the solution — a flatpack manual washing machine being built in corby. british engineer nav was inspired by a visit to southern india. and they wash with cold water in buckets on the floor, causing back pain, joint pain and skin irritation. with our machine, it saves 75% of time and 50% of water, compared to hand—washing clothes. and here it is, from flatpack to fully assembled. so you open the lid, put your clothes inside, you put your water and your laundry detergent in here, close the lid — and of course, the most important bit is how you operate it, using a handle. and once your clothes are clean, the dirty water comes out here. over 100 staff from this component supplier have volunteered their time to build the