Ẹgbẹ INOV

Olupese Ọjọgbọn ti Ethylene oxide & Awọn itọsẹ Propylene oxide ati Awọn ọja Polyurethane

Ọdun 2003

Shandong INOV Polyurethane Co., Ltd.
Ọdun 2005

Shanghai Dongda Polyurethane Co., Ltd.
Ọdun 2008

Shandong INOV Awọn ohun elo Tuntun Co., Ltd.
Ọdun 2010

Shanghai Dongda Chemical Co., Ltd.
Ọdun 2012

Shandong INOV Kemikali Trading Co., Ltd.
Ọdun 2015

IPO
Ọdun 2016

Awọn iṣẹ imugboroja alakoso 2nd ni Shandong & Shanghai
2017

Shandong INOV Sports Industry Co., Ltd. & Shandong INOV Fine Kemikali Co., Ltd.