December 2020 www.chemengonline.com Guide2021 Buyer's Buyer's INSIDE: Products & Service Index . . . . . . . . 44 Corporate Profiles . . . . . . . . . . . . . 52 Company Directory . . . . . . . . . . . . 55 Liquid, Gas and Air Handling . . . . . . 59 Solids Handling . . . . . . . . . . . . . . . 66 Electrical Power Generation & Transmission . . . . . . . . . . . . . 68 Instrumentation & Controls . . . . . . 69 Processing Equipment . . . . . . . . . . 75 Engineering Materials . . . . . . . . . . 90 Plant Maintenance & Personnel Safety . . . . . . . . . . . 92 Design, Engineering & Construction . . . . . . . . . . . . . . 94 Information Technology . . . . . . . . . 96 Environmental Services . . . . . . . . . 98 Process Chemicals . . . . . . . . . . . 100 Guide2021 42 CHEMICAL ENGINEERING WWW.CHE.COM MONTH 2014http://www.chemengonline.com http://WWW.CHE.COM