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.

our service





mail Email: sales@pwtech.co.th

open Open: Mon - Fri | 08:30 - 17:30 ( Head Office )

open Open: Mon - Sat | 08:00 - 17:00 ( Rayong Branch )

Head Office

PW TECH Company Limited

219/35 Moo 4 Chaengwattana Rd., Pak Kret,

Pak Kret, Nonthaburi 11120 Thailand

TEL: +66 2 584 3355 | FAX: +66 2 583 3405

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Rayong Branch

PW TECH Company Limited

95/1-2 Moo 3, Namkok,

Mueang, Rayong 21000 Thailand

TEL: +66 38 015 381-4 | FAX: +66 38 015 385