Kungiyar kwararru ta gabatar da kammalawa cewa kayan aikin kayan kwalliya na kwastomomi gaba daya, da mahimmancin kayan aikin a cikin tsarin kwaskwarima shine bayyananniyar kai. Tsarin Samfurin shine babban sashi na ginin alama da kuma wani muhimmin sashi na alamomin zamani. Ana iya faɗi cewa samfurin samfurin yana ƙayyade ƙimar alama da kuma ji na farko na masu amfani.

Tasirin bambance-bambancen kayan haɗi akan alama ba kawai wannan ba ne, amma har ma yana da alaƙa da farashi da riba a lokuta da yawa. Aƙalla haɗarin da farashin jigilar kayayyaki na ɗaya daga cikin abubuwan da dole ne a tattauna.

Don bayar da misali mai sauki: Idan aka kwatanta kwalaben gilashin, nauyi filastik na iya rage farashin sufuri (nauyi mai sauki), mafi sauki don bugawa), ba da bukatar yin wanka da (sauri jigilar kaya) da sauran fa'idodi, wanda shine dalilin da yasa mutane da yawa sun fi son filastik sama da gilashin, har kodayake gilashin iya umurce da babban samfurin samfurin.

A karkashin teburin da abokan ciniki suke biya sosai da ƙarin kulawa ga ƙirar kayan talla, don tsara kayan aikin kirki, masu sauƙi da kuma kayan adon kayan kwalliya masu ɗimbin yawa.