Gwajin Takalma, Jakunkuna & Jakunkuna

Tare da ci gaba da inganta rayuwar jama'a, buƙatun mutane na takalma, jakunkuna da sauran kayayyakin kwalliya suna ƙaruwa. Jin daɗi, kyau ba komai ba ne, lafiya, kare muhalli ya fara jawo hankalin mutane. A cikin wannan yanayi, an gabatar da ƙasashe ko yankuna a duniya don takalma, jakunkuna da kayayyakin fata don haɓaka ƙa'idodin tsaron muhalli, samfuran da kayan masarufi masu guba da cutarwa sun gabatar da tsauraran buƙatu, kamar Dokar CPSIA ta Amurka "Dokar Inganta Tsaron Samfurin Masu Amfani", Dokar California ta 65, ƙa'idodin EU REACH, POPs da Dokar GB 30585 ta China "Bayani na Fasaha don Tsaron takalman yara", Dokar GB 20400 "Iyakan abubuwa masu cutarwa ga fata da gashi" da kuma ƙa'idodin GB 21550 "Iyakan abubuwa masu cutarwa ga fata ta roba ta polyvinyl chloride". Gwajin RTS Rui Yi yana gudanar da gwaje-gwajen takalma, kayayyakin fata na ƙwararru, bisa ga ƙa'idodi daban-daban na ƙasa da buƙatun masu siye, don samar wa abokan ciniki da ayyukan gwaji masu dacewa, mafi girma bisa ga gwajin da ake buƙata don rage haɗarin gogayya a ciniki da kuma kare muradun masu samarwa da masu sayayya, don daidaitawa cikin sassauci ga dokoki da ƙa'idodi masu canzawa na ƙasashe da yankuna da kuma buƙatun inganci na abokan ciniki.