PW TECH Co., Ltd. is a regional Controls Instruments and Valves supplier to the Oil & Gas, Marine and Offshore industries, Petrochemical, Chemical, Power and Pulp and Paper industries.We have more than 30 years of experience in the business.

We are the Authorised Agent of several well known brands of process control instrument equipment and valves such as CURTSS-WRIGHT (FARRIS safety valve, DYNA FLO control valve, STRACK gate & globe valve, SOLENT & PRATT triple offset butterfly valve ), PIBIVIESSE ball valve, SFEROVA ball valve, STORAGETECH & ERGIL pressure vacuum relief valve, flame arrester, FAI quick opening, pig launcher and receiver.
Integrated engineering services specialist,

PW TECH Co., Ltd., has signed a partnership with Farris Engineering and DYNA FLO to provide safety relief valves, control valve and parts to the Thailand market.

PW TECH Co., Ltd.’s Rayong, Thailand-based valves team offers complete sales, assembly, and maintenance, repair, overhaul and service capability for a wide variety of relief valves and control valve, manual valves and valve with actuator with skilled technicians providing both emergency and scheduled repair services either onsite or in their purpose-built valve workshops.