
Helferich Patent Licensing, LLC.United States

Suichuanhaizhou Resin Co. Ltd.Jiangxi Sheng, China

Youlu Enterprise Co., Ltd

Shandong Landa Petroleum Equipment Co., Ltd.

Beijing Xinhe Clean Energy New Energy Technology Service Co., Ltd.

Shanghai Pinxing Technology Co., Ltd.Shanghai Shi, China

Huangshi Xianda Electric Co., Ltd.Hubei Sheng, China

Yunnan Haobang Pharmaceutical Co. Ltd.

Pizza Restaurantlari ASTurkey

Duoxiang Toys(Huizhou)Co.,Ltd.Guangdong Sheng, China

China Railway Fengqiao Bridge Co. Ltd.

Chengdu Yishengxuan Technology Co., Ltd.Sichuan Sheng, China