Ko tētahi o ngā kaihanga me te kaituku wāhanga kakahu me ngā wāhanga e manawapa ana mō ngā Ahumahi Keri me te Whakakotahi, te Hangarua Konganuku me ngā Mīhini Hanga. Kei te kawanatanga o Zhejiang tō mātou whare whakarewa, i whakatūria i te Oketopa 2011, ko te rohe o te whare whakarewa: 67,576.20 mita tapawha, 220 ngā kaimahi ngaio, ko te kaha whakaputa: 45,000 tana ia tau. Ka taea e mātou te maka i ngā wāhanga kakahu me ngā wāhanga e manawapa mai i te 1kg ki te 30,000kg i roto i te whānuitanga o te maitai manganese teitei, te maitai koranu, te rino chrome teitei, me ngā wāhanga whakakapinga o te waitohu kuru rongonui.

Ka whakamahia e mātou te raina whakaputa whakarewa onepu karāhe wai matatau, e whakaoti ana i te tukanga whakaputa tuku iho e uaua ana ki te whakakore i te rua pupuhi, te onepu pāngia me ngā raruraru pakaru o te mata, ā, ka tino whakapai ake i te kounga o ngā wāhanga. Ka whakarite mātou i te kounga whakarewa me te whakarato i ngā wāhanga pumau me te kounga teitei mō ngā kiritaki o te Ao.