Asia

CHINA

SPM Instrument Beijing

INDONESIA

PT Dwihasta Pirusa

JAPAN

SPM Instrument Japan KK

KOREA

SPM Instrument Korea Co. Ltd.

MALAYSIA

EastWest Online (M) Sdn Bhd

PHILIPPINES

Uptown Industrial Sales Inc

TAIWAN, R.O.C.

THAILAND

P & A Technology Company Limited

VIETNAM

Electrical & Industrial System Company Limited (ELISS Co., Ltd)