
Spectronic Instruments, Inc.

Jiangsu Huizhong Geteer Air Conditioning Co. Ltd.Jiangsu Sheng, China

Suzhou Huibolong Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Langxi Xueou Tea Industry Co., Ltd.Anhui Sheng, China

Xiamen Yihexin Industry Co., Ltd.Fujian Sheng, China

Shanghai Vithy Filter System Co.,Ltd.Shanghai Shi, China

Warm Refrigeration Equipment(Shanghai)Co.,Ltd.Shanghai Shi, China

Fujian Putian Youyuan Industrial Co., Ltd.Fujian Sheng, China

Yantai Xingye Machinery Co., Ltd.Shandong Sheng, China

Cameronics Technology Corp. Ltd.

Conflux Technology Pty Ltd.Victoria, Australia

Guangdong Yulong Pipe Industry Co., Ltd.Guangdong Sheng, China