Akọle ti kiikan: A edidi ati ọrinrin-ẹri package ati ilana ti o jeki free paṣipaarọ ti abẹnu gaasi
Awọn olupilẹṣẹ: Shi Lei; Chen Xiongquan;
Itọsi No:ZL 2021 1 1574998.2
Ọjọ ohun elo itọsi: Oṣu kejila ọjọ 22, Ọdun 2021
Itọsi: Hangzhou Sunstone Technology Co., Ltd.
Adirẹsi: Ilẹ 2nd, Ilé 1, No. 460, Fucheng Road, Qiantang New District, Hangzhou, Zhejiang, 310018