Etsumi Optical Co. Ltd.Fukui, Japan
Aurora (China) Co. Ltd.
Artistic Creative (H.K.) Ltd.China
Xi'an Zhixingyu Intellectual Property Service Co., Ltd.Shaanxi Sheng, China
IE Assets GmbH & Co. KG
Mitsubishi Estate Residence Co., Ltd.Japan
Chongqing Xing'an Electronic Technology Co., Ltd.Chongqing Shi, China
State Grid Shandong Junan County Power Supply CompanyShandong Sheng, China
Jining Academy of Agricultural Sciences
Spectrum Science Communications, Inc.New York, United States
HAI SHI HAI NUO LATEX(QINGDAO)CO.,LTD.Shandong Sheng, China
Zhongshan Liangmeicheng Lighting Technology Co., Ltd.Guangdong Sheng, China