| Business | Phone |
| Department-Hydraulic & High 4545 Lancaster Ave, Philadelphia 19131 | (215) 879-2377 |
| Fluid Technology Inc 243 E Albanus St, Philadelphia 19120 | (215) 324-1779 |
| Machinery Center Inc 1900 Kitty Hawk Ave # 57, Philadelphia 19112 | (215) 334-7122 |