Moʻolelo Hoʻomohala
2000
Nā kala kalaua hookumuia
2004
Hoʻonohonoho i nā keʻena ma Shanghai a me Hangzhou
2007
E hoʻonoho i nā keʻena ma Jinan a me Beijing
2011
E hoʻonoho i keʻena ma Xiʻan
Helu helu a hiki i 30
2012
Koho ʻia ʻo ia kaMea Hoʻolako Mea Hoʻolaha Mea Kiʻekiʻe He ʻumi Ui, me ka puka makahiki a hiki i ka 5,000 tons.
2013
Ua hoʻolilo ʻo 50 miliona e kūkuluʻO Yingde Keytec Pigment Technology Co., Ltd.
2016
●ʻO Guangdong Keytec New Material Technology Co., Ltdua hookumuia
● Ua hoʻokomo ʻia ka hale hana ʻo Yingde
2017
Ua lilo i kumu hoʻomaʻamaʻa hui pū no ka puka puka puka maike Kulanui o Kemika a me ka ʻepekema Molecular, ke Kulanui ʻo Wuhan
2018
● Hoʻonoho i keʻena ma Wuhan
●I helu ʻia e like meʻOihana ʻenehana kiʻekiʻe
● Ua helu ʻia e like meʻOihana Zhuangjingtexin- nā ʻoihana e pili ana i ka ʻoihana, elaboration, specialization, and novelization
2019
Hoʻolilo ʻia e kūkuluHale Hana Anhui Mingguang
2021
● Ua hoʻokumu ʻia ʻo Anhui Mingguang Factory
● Ua kūkulu ʻia kahi hale hana akamai kikohoʻe
● Hoʻokomo ʻiaPūnaehana Hoʻolālā Hana MES
2023
Hoʻolālā i nā kūlana hui o nā mea pena kala ʻoihana wai