Current Members

To report changes to your contact infomation as listed in the Current Members list, click here or send an email to Membership@HTRI.net


  • S & B Engineers and Constructors, Ltd.

    Website
  • S B & S di Sangalli Enrica & C S.a.s.

  • S&T Corporation

    Website
  • S.C. Euro Gas Systems S.R.L.

    Website
  • S.C. IPIP S.A.

    Website
  • S.C. Poerner Romania S.R.L.

    Website
  • SABIC

    Website
  • SABIC Americas, Inc.

    Website
  • SABIC Innovative Plastics US LLC

    Website
  • SABIC Limburg B.V.

    Website
  • SABIC Research & Technology Private Limited

    Website
  • SACOME

    Website
  • Sacyr Fluor, S.A.

  • Sadara Chemical Company

    Website
  • Saipem Canada Inc.

    Website
  • Saipem Contracting Netherlands B.V. (Sharjah Branch)

    Website
  • Saipem India Projects Private Limited

    Website
  • Saipem s.a.

    Website
  • Saipem S.p.A. (Italy)

    Website
  • Saipem S.p.A. (Sharjah Branch)

  • Saipem Services Mexico, S.A. de C.V.

    Website
  • Samsung C&T Corporation

    Website
  • Samsung Engineering America Inc.

  • Samsung Engineering Co., Ltd.

    Website
  • Samsung Engineering India Pvt. Ltd.

    Website
  • Sant'Ambrogio Servizi Industriali s.r.l.

    Website
  • Sarawak Shell Berhad

    Website
  • Sasol South Africa Limited

    Website
  • Sasol Technology (Pty) Limited

    Website
  • Saudi Arabian Chevron Inc.

  • Saudi Aramco

    Website
  • SC Engineering Co., Ltd.

    Website
  • Schelde Exotech B.V.

    Website
  • Schulz + Partner GmbH

    Website
  • Scientific Design Company, Inc.

    Website
  • SCT Co., Ltd.

    Website
  • Seo Koatsu Kogyo Co., Ltd.

    Website
  • Serck Services (Gulf) Limited

    Website
  • Serveone Co., Ltd.

    Website
  • Sewon Cellontech Co., Ltd.

    Website
  • SGL CARBON GmbH

  • SGL CARBON Graphite Technic (Shanghai) Co., Ltd.

  • SGL CARBON India Pvt Ltd

  • SGL CARBON Karahm Ltd.

    Website
  • SGL CARBON Technic S.A.S.

  • SGL CARBON Technic, LLC

    Website
  • Shandong Meiling Chemical Equipment Co., Ltd.

    Website
  • Shandong Sunway Petrochemical Engineering Co., Ltd.

    Website
  • Shanghai Electric Power Generation Equipment Co., Ltd.

    Website
  • Shanghai Heat Transfer Equipment Co., Ltd.

    Website
  • Shanghai International Engineering Consulting Company

    Website
  • Shanghai Lanbin Petrochemical Equipment Co., Ltd.

    Website
  • Shanghai Langsen Thermal Equipment Co., Ltd.

    Website
  • Shanghai Morimatsu Pressure Vessel Co., Ltd.

    Website
  • Shanghai Nuclear Engineering Research & Design Institute

    Website
  • Shanghai Research Institute of Petrochemical Technology

    Website
  • Shanghai ShuangMu Radiator Manufacturing Co., Ltd.

    Website
  • Shell (China) Limited

  • Shell Canada Limited

  • Shell Chemical LP

  • Shell Chemicals U.K. Limited

  • Shell China Exploration and Production Company Limited

  • Shell Compañía Argentina de Petróleo S.A.

    Website
  • Shell Deutschland Oil GmbH

  • Shell Eastern Petroleum (Pte.) Ltd.

  • Shell Global Solutions (Malaysia) Sdn. Bhd.

    Website
  • Shell Global Solutions (US) Inc.

    Website
  • Shell Global Solutions International B.V.

    Website
  • Shell India Markets Pvt. Ltd.

  • Shell International Exploration and Production Inc.

  • Shell International Petroleum Co. Limited

  • Shell Nederland Chemie B.V.

  • Shell Nederland Raffinaderij B.V.

  • Shell Nigeria Exploration and Production Company

  • Shell Oil Products US

  • Shell Philippines Exploration B.V.

  • Shell Projects and Technology Canada, A Division of Shell Global Solutions Canada Inc.

  • Shell U.K. Limited

  • Shell U.K. Oil Products Limited

  • Shenyang Blower Works Group Pressure Vessel Co., Ltd.

    Website
  • Shenyang Turbo-Machinery Corporation Reciprocating Compressor Department

    Website
  • Shindo Heat Exchanger Co., Ltd.

    Website
  • Shin-Etsu Chemical Co., Ltd.

    Website
  • Shinko Engineering & Maintenance Co., Ltd.

    Website
  • Shinko Plantech Co., Ltd.

    Website
  • Shinko Techno Engineering Co., Ltd.

    Website
  • Shintech Louisiana, LLC

    Website
  • Shoalhaven Starches Pty. Ltd.

    Website
  • Shoseki Engineering & Construction Co., Ltd.

    Website
  • Showa Denko K.K.

    Website
  • SHOWA YOKKAICHI SEKIYU CO., LTD.

    Website
  • Shuangliang Eco-Energy Systems Co., Ltd.

    Website
  • Sichuan Jianyang Air Cooler Manufacturing Co., Ltd.

    Website
  • Siemens Energy, Inc.

    Website
  • Siirtec Nigi S.p.A.

    Website
  • Siljan Allards AB

    Website
  • Sime Darby Joy Industries Sdn. Bhd.

    Website
  • Singapore Refining Company Private Limited

    Website
  • SINOPEC Beijing Research Institute of Chemical Industry

    Website
  • SINOPEC Engineering Incorporation

    Website
  • SINOPEC Ningbo Engineering Co., Ltd.

    Website
  • SINOPEC Shanghai Engineering Co., Ltd.

    Website
  • Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd.

    Website
  • Sistersville Tank Works, Inc.

    Website
  • SK energy Co., Ltd.

    Website
  • SK Engineering & Construction Co., Ltd. (SKEC)

    Website
  • SK Incheon Petrochem Co., Ltd.

    Website
  • SK Innovation Co., Ltd.

    Website
  • Slot-Nankai Company Limited

    Website
  • SLOVNAFT, a.s.

    Website
  • Smart Membrane Solutions Limited

    Website
  • Smithco Engineering Inc.

  • SNC Lavalin Engineering India Private Limited

  • SNC-Lavalin Engineers & Constructors Inc.

    Website
  • SNC-Lavalin Inc.

    Website
  • SNC-Lavalin Inc.

    Website
  • SNC-Lavalin UK Limited

  • SOCAR-Foster Wheeler Engineering LLC

  • Sondex Heat Exchangers India Private Limited

    Website
  • Southern Heat Exchanger Corporation

    Website
  • Special Technical Services L.L.C.

    Website
  • Specialty Machine Works, Inc.

    Website
  • SPIG S.p.A.

    Website
  • Spirax Sarco Engineering (China) Ltd.

    Website
  • Spirax-Sarco S.r.l.

    Website
  • Spiro-Gills Thermal Products Limited

    Website
  • SPX (Shanghai) Flow Technology Co., Ltd.

    Website
  • SPX Cooling Technologies, Inc.

    Website
  • SPX Dry Cooling Belgium SPRL

    Website
  • SPX Flow Technology Danmark A/S

    Website
  • SPX Flow, Inc.

    Website
  • SPX Heat Transfer LLC

    Website
  • SRDI Oil & Gas “Peton” LLC

    Website
  • St. Paul Park Refining Company, LLC

    Website
  • Stamicarbon B.V.

    Website
  • Star Petroleum Refining Public Company Limited

    Website
  • Startec Compression & Process Ltd.

  • Steeltek, Inc.

    Website
  • Sterling Thermal Technology Ltd

    Website
  • STRR Engineering Company Limited

    Website
  • Sulzer Chemtech USA, Inc.

    Website
  • Sumitomo Chemical Company, Limited

    Website
  • Sumitomo Chemical Engineering Singapore Pte. Ltd.

    Website
  • Suncor Energy Inc.

    Website
  • Super Radiator Coils

    Website
  • Swastishri Engineering Solution

    Website
  • Synfuels China Technology Co., Ltd.

    Website
  • Systems and Components (India) Pvt. Ltd.

    Website