Ko Chengdu zhihongda nonwoven putea Co., Ltd. i whakapumautia i te 2013, kei Chengdu, ki te hauauru o Haina, kei roto i nga peeke kore-whatu, peeke miro, peeke papanga, peeke polyester, peeke peepi, peeke whakarewa, peeke peneiti, peke makariri, Peke kakahu, etahi atu hua kore-whatu me te hua eka tarapanga taiao. He hinonga whakaputa kei te whakauru hoahoa, R&D, hanga peke me te ratonga, me te whakarato i nga rongoa putea Eco whakauru.