List of Participants

QINGDAO HAIYUE MEMBRANE STRUCTURE ENGINEERING CO., LTD.

PURAC ENVIRONMENTAL SYSTEM (BEIJING) CO., LTD.

PSV CREATION CO., LTD.

PREMIER PRODUCTS PUBLIC CO., LTD.

PREEMINENCE PUMP CO., LTD.

POWER BEND CO., LTD.

PETRO-INSTRUMENTS CORP., LTD.

PEERAPAT TECHNOLOGY PUBLIC CO., LTD.

PASSAL CO., LTD.

P & S DESIGN CO., LTD.

OFFICE OF THE NATIONAL WATER RESOURCES (ONWR)

N-TECH ENVIRONMENTAL PROTECTION SCIENCE AND TECHNOLOGY (CHANGZHOU) CO., LTD.

NINGBO KIO FLOW INSTRUMENTS CO., LTD.

NINGBO HAOXING PURIFIED WATER EQUIPMENT CO., LTD.

MOLECOR (SEA) SDN BHD

MENAM STAINLESS WIRE PUBLIC CO., LTD.

MASSDYNA CO., LTD.

MAEZAWA INDUSTRIES, INC.

LEAFPOWER CO., LTD.

KUNSHAN PINHONG EPT CO., LTD.

KING MEMBRANE ENERGY TECHNOLOGY INC

KEMFLO INTERNATIONAL CO., LTD.

K.K. ENERGY CO., LTD.

JURUN WATER TREATMENT CHEMICALS CO., LTD.

JUMPANNY ENTERPRISE CO., LTD.