Aluminum.com Inc., a New York city-based Internet company serving the aluminum trading market, has hired Douglas F. Bradham as vice president of international business development and Jim Diamond as vice president of sales.

Gunite Corp., Rockford, Ill., has appointed Steve Judge district sales manager for its Fleet Line Products.

Oakleaf Waste Management, East Hartford, Conn., has named Lisa M. Saul vice president of sales.

Robert Sproull has joined Morgan Corp., Morgantown, Pa., as vice president of quality assurance.

Environmental Science Associates, San Francisco, has hired Kelly Runyon as project manager for its Integrated Waste Management Group.

Camp Dresser & McKee Inc.'s office in Hartford, Conn., has promoted Daniel T. Duffy to principal.

The National Truck Equipment Association (NTEA), Farmington Hills, Mich., has elected its executive committee: First Vice President Peter Jones, president of Crysteel Manufacturing Inc., Lake Crystal, Minn.; Second Vice President Kent Grist, vice president of Commercial Body Corp., San Antonio, Texas; Third Vice President Vic Tedesco, president of Zoresco Equipment Co., Pittsburgh, Pa.; Treasurer Rod Robinson, president of WALTCO Truck Equipment Co., Tallmadge, Ohio; and Secretary Jim Carney, NTEA executive director.

Precision Polymer Resources Inc., Garden City, N.Y., has hired W. Richard Shope and Edward J. Stamper to develop commercial sales for the company's line of rubber powders.

Dennis J. Gormley has joined Environmental Processing Systems Inc., Garden City, N.Y., as chairman of the board.

Bridgestone/Firestone Inc., Nashville, Tenn., has hired Susan Sizemore as manager of public relations.

East Manufacturing, Randolph, Ohio, has appointed Dale R. Buhr director of manufacturing systems and training, and Sharon L. Iafelice director of human resources.

Ronald A. Kutsche was named to the advisory board of ChemicalDesk Corp., Houston.

Hendrickson, Woodridge, Ill., has named Doug Sanford, Doug Henson, John Ruley and Steve Kiefer to the marketing staff of its Truck Suspension Systems Division.

Gundle/SLT Environmental (GSE) Lining Technology Inc., Houston, has promoted Steve Eckhart to vice president of sales for its U.S. Services Division. Gundle also has named Daniel A. Shepard vice president of marketing and business development.

Alcoa Wheel Products, Cleveland, has promoted Laurie M. Simpson to manager of product engineering.

SCS Engineers, Cincinnati, has hired Richard D. Spencer as project manager for its Cincinnati regional office.

The Society of Manufacturing Engineers (SME), Dearborn, Mich., has named Ronald P. Harrelson of CMfgE, Metamora, Ill., president. Joining Harrelson on the executive committee are: President-Elect Peter Z. Bulkeley, Boston University, Boston, Mass.; Vice President Marcus B. Crotts, Crotts & Saunders Inc., Winston-Salem, N.C.; and Secretary/Treasurer Keith M. Gardiner, Lehigh University, Bethlehem, Pa.

COLBOND Geosynthetics, Enka, N.C., has hired Dennis B. Wedding as sales manager for its civil products department.