Changzhou Giovanni New Materials Technology Co., Ltd. （Changzhou YiHome Intelligent Technology Co., Ltd） was established in 2009 with a registered capital of 20.58 million yuan. It is a comprehensive enterprise integrating new material R & D, production, sales and product technology solutions in Jiangsu Province. After years of development, it now has 4 production lines of fireproof... https://www.jiayihpl.com/