Ko Jiangsu Yanyan Industries Co., Ltd. he hinonga hangarau teitei e aro ana ki te hoahoa, te whakaputa me te hoko mo te hiko.huānga whakawerame nga taputapu whakamahana, kei runga i Yancheng City, Jiangsu Province, Haina.Mo te wa roa, tekamupenehe mea motuhake ki te tuku i te otinga hangarau pai ake, kua kaweakehia a maatau hua ki nga whenua maha, penei i Amerika, whenua Pakeha, Middle East, South America, Asia, Africa me etahi atu. ao.