| Business | Phone |
| Gar Hing Trading Inc 272 46th St, Brooklyn 11220 | (718) 567-7108 |
| Hinz Co 57 Wolcott St, Brooklyn 11231 | (718) 723-8574 |
| Champion Mold & Die Inc 312 Scholes St, Brooklyn 11206 | (718) 497-6815 |
| Royal Molds Inc 603 Bergen St, Brooklyn 11238 | (718) 398-6000 |