SLIS, Inc.
Dongying Tianhua Petroleum Technology Development Co., Ltd.Shandong Sheng, China
Jiangsu Liancheng Stationery Co., Ltd.Jiangsu Sheng, China
Tianjin Zhenbang Fuheng Trading Co., Ltd.Tianjin Shi, China
Dalian Chunguang Technology Development Co., Ltd.Liaoning Sheng, China
Fujian Shuanghuan Energy Technology Co., Ltd.Fujian Sheng, China
Beijing Huanuo Xinde Technology Co., Ltd.Beijing Shi, China
Vokes Ltd.
Hunan Rilian Tea Oil Co., Ltd.Hunan Sheng, China
Changzhou Maxie Membrane Technology Co.,Ltd.Jiangsu Sheng, China
Jinhui Zhaolong High Technology Co. Ltd.
Wuxi Tongmei Machinery Technology Co., Ltd.Jiangsu Sheng, China