Sedo Injiniya na Switzerland yana amfani da wutar lantarki maimakon sinadarai don samar da rini na indigo wanda aka rigaya ya rage don denim.

Tsarin electrochemical kai tsaye na Sedo yana rage indigo pigment zuwa yanayinsa mai narkewa ba tare da buƙatar sinadarai masu haɗari kamar sodium hydrosulphite ba kuma an ce yana adana albarkatun ƙasa a cikin tsari.

Babban manajan Sedo ya ce "Mun sami sabbin umarni da yawa daga masana'antar denim a Pakistan, gami da Kassim da Soorty, inda wasu biyu za su biyo baya - muna kuma haɓaka ƙarfinmu don yin ƙarin injuna don buƙatar sabis"