HMT =Hand Microtelephone 手持微型电话机
- HMT, which generates the bulk of the company's sales, makes and services above-ground storage tanks for petroleum and petrochemical products at refineries, storage terminals and pipeline facilities.
- Himont Inc. began trading under the symbol HMT.
- And Rockwell's HMT unit recently obtained a new $5.5 million line of credit that should finance additional growth.