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Sigom Srl

Shanghai Yinuoer Anti-Counterfeiting Technology Co., Ltd.

Chongqing Kanghua Ruiming Technology Co., Ltd.

Shenzhen Maxmade Technology Co. Ltd.

Nanjing Magic Technology Development Co., Ltd.

Suzhou Orbit Machinery Co., Ltd.

Tofuku KK

Guangdong Topleader Automotive Air Conditioning Co.,Ltd.

TCI3-Pressure Applications LLC

All-Russian Scientific Research Inst. of Experimental PhysicsRussia