Hong Feng Zha

Guo Hua Technology Group Holdings Ltd. engages in the manufacture and sale of aluminum foils. Its products are used in power supply equipment, displayers, mobile phones, cars, televisions, air conditioners, refrigerators, audio and video consumer electronic devices, elevators, car electronics and robots. The company was founded by Wang Weiguo in 2007 and is headquartered in Shimian, China.

Jiangsu Guorui Technology Co., Ltd. is a private company based in Shanxi, China.

Part of Grand Vista Management Ltd., Sichuan Shimian Huarui Electronics Co. Ltd. is a Chinese company that manufactures and distributes capacitors and other electronic components. The private company is based in Ya'An, China.

Ya'An Yinuode Information Consultancy Co. Ltd. provides information consulting services. The private company is based in Ya'an, China. Wei Guo Wang has been the CEO of the Chinese company since 2017.

Ya'An Kairui Business Consultancy Co. Ltd. provides business consulting services. The private company is based in Ya'an, China. Wei Guo Wang has been the CEO of the Chinese company since 2017.

Part of Changzhou Weize Electronic Technology Co., Ltd., Changzhou Huawei Electronics Co., Ltd. is a private company that manufactures and distributes electronic capacitors. The company is based in Changzhou, China. Changzhou Huawei Electronics Co. was acquired by Henkel AG & Co. KGaA on November 06, 2005.