Yancheng Oukai Sponge Products Co., Ltd i whakaturia i te tau 2009, e hipoki ana i te waahanga o te 10000 mita tapawha.Ko ta matou kamupene kei te taone nui o Dafeng.He tino watea te waka ki konei: 40 kiromita noa mai i te Tauranga rererangi o Yancheng, me te 30 kiromita mai i te Tauranga o Dafeng (tauranga tuatahi o te motu).Ka whai tonu ta maatau kamupene i te kaupapa o te "whakaaro-tangata, te whakapono pai, te whakapumautanga o te kounga me te ratonga tuatahi" ki te whakarato hua hautai kounga teitei mo nga kaihoko katoa i te kaainga me o waho.