| Loại | Manufacturer |
|---|---|
| Trang web | https://www.heinemann-electric.com/ |
| Số điện thoại | +1 514-332-1163 |
| Địa chỉ | 343 Deslauriers Street Montreal (Quebec) Canada H4N 1W2 |
In the beginning Heinemann engaged solely in the installation of electrical wiring systems. Unlike today the equipment used by electrical installers was not readily available so Heinemann had to make its own.