Tianruide Company (www.tianruide.com) was established in 2003 and is a national high-tech enterprise and specialized new enterprise specializing in the development of organic waste gas treatment, organic waste solvent purification and regeneration technology. Tianruide is headquartered in Shenzhen and has branch offices in Zhumadian, Wuhan, Yancheng, Quzhou, Zhuhai, as well as multiple service agencies in Europe, America, and other places. The company has passed multiple international standard certifications such as ISO9001, ISO14001, ISO5001, IATF16949, and ISO45001, providing a comprehensive framework for the sustainable operation of the enterprise. Tianruide is the founder of the closed cycle utilization solution for NMP solvent plants. This system can purify and regenerate NMP waste liquid and prepare various lithium battery materials such as CNT slurry and dispersants on-site in lithium battery plants, greatly reducing the production cost of lithium batteries. The Tianruide "ultra-low emission NMP waste gas recovery system" project won the second prize of the 16th Shenzhen Innovation Competition and the first prize of the district. After treatment with the system, the exhaust emission concentration can reach below 1mg/m ³, and the energy consumption is about 30% less than traditional NMP recovery systems. Tianruide is a pioneer in the industry, as a participating unit in the "NMP Emission Accounting and Pollution Control Group Standard for Lithium ion Battery Manufacturing Industry", committed to promoting the industry's green and low-carbon transformation and development. The company has full process simulation calculation and design capabilities, equipment delivery capacity of over 200GWh, and more than 50 intellectual property rights protection. Its products have been widely used in more than 400 lithium battery enterprises worldwide. Tianruide products continuously lead the development of the industry with advanced design concepts, excellent equipment performance, reasonable value orientation, three-dimensional cooperation methods, and high-quality after-sales service. Received unanimous praise and high recognition from the industry. Tianruide is committed to promoting green development, jointly achieving the "dual carbon" goal, efficiently supporting the high-quality operation of the lithium battery industry, and becoming a world-class solution for NMP organic waste gas and liquid recovery and on-site purification and regeneration closed management.

Tianruide Wuhan Branch: Within the Wuhan Base of Zhongchuang Chuangxin Aviation on Shamao Avenue and Tongjiang Fourth Road, Shamao Street, Hannan District, Wuhan City, Hubei Province.

Tianruide Quzhou Branch: Penghui New Energy Technology Co., Ltd., Gaojia Town, Qujiang District, Quzhou City, Zhejiang Province.

Tianruide Yancheng Branch: Jiangsu Yijiatong New Energy Technology Co., Ltd., No. 998 Huancheng West Road, High tech Economic Zone, Jianhu County, Yancheng City, Jiangsu Province.

Tianruide Zhumadian Branch: South Factory Area of Henan Penghui Power Supply Co., Ltd., Southwest Corner of the Intersection of Landmark Avenue and Zhongyuan Avenue, Yicheng District, Zhumadian City, Henan Province.

Tianruide Zhuhai Branch: Penghui Energy, No. 2 Xinqing 5th Road, Jing'an Town, Doumen District, Zhuhai City, Guangdong Province.