Methods Engineering, Branchburg, N.J., will promote fluid dispensing equipment and related products. Methods is a distributor for companies including Ashby Cross, Newburyport, Mass.; Graco Inc., Minneapolis; and Hot Melt Technologies Inc., Rochester Hills, Mich. The company offers systems for single-component, two-component and hot-melt products. It also stocks a full line of disposable products including cartridges, mixing elements and plastic nozzles. Booth 2464.Methods Engineering, Branchburg, N.J.