Tuoxin ita ce mafi girma kuma mafi ƙwararrun masana'anta na bel ɗin filastik na zamani, bel ɗin sarƙoƙi da abubuwan jigilar kaya a NanTong, China tun 2000.
7200 jerin m sarƙoƙi bel ne yadu amfani a abin sha masana'antu da kuma fitar dashi zuwa ko'ina cikin duniya, kamar Amurka, Australia, Turai, Kudancin Amirka, Asia, Afirka da sauransu.