List of Participants

PREEMINENCE PUMP CO., LTD.

PREMIER PRODUCTS PUBLIC CO., LTD.

PRESS SYSTEMS GROUP CO., LTD.

PROMINENT FLUID CONTROLS (THAILAND) CO., LTD.

PSV CREATION CO., LTD.

PT PRECISION WAVE INDONESIA

PURECOREA CO., LTD.

QINGDAO POLYFUSION MACHINERY CO., LTD.

QUALITAT THAILAND CO., LTD.

R.C. TRADING & ENGINEERING CO., LTD.

ROJANAPAT ENGINEERING CO., LTD.

ROPO VALVE(YIXING) CO., LTD.

SAITECH CORPORATION CO., LTD.

SANKI ENGINEERING CO., LTD.

SEOJIN INSTECH CO., LTD.

SHANDONG HAISHUN MACHINERY CO., LTD.

SHANDONG HUADONG BLOWER CO., LTD.

SHANDONG MAIBTE POWER TECHNOLOGY CO., LTD.

SHANDONG PACIFIC ENVIRONMENTAL PROTECTION CO., LTD.

SHANGHAI GRANDFLY INDUSTRIAL CO., LTD.

SHANGHAI WALMAY METAL GROUP CO., ITD.

SHANGHAI YMING PUMP CO., LTD.

SIAMPATTANAPONG CO., LTD.

SINOMA INTERNATIONAL WATER TECHNOLOGY (HEFEI) CO., LTD.

SUZHOU FENGTU ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.