I te 13-17 Oketopa, 2009, Liang Zhenghua, te Kaiwhakahaere Matua o Zhejiang Kaihua Molds Co., Ltd.whai wāhi i roto i "2009 Tiamana International Plastics, pokepokea ai me whakarewa Machinery Exhibition" mau i roto i Germany, Friedrichshafen Exhibition Center (squence hoahoa).
Wā tuku: Hānuere-09-2021