Graham Engineering Graham Engineering is a manufacturer of plastics, wheel and industrial extrusion blow molding products. | ![]() Sealer Sales Sealer Sales specializes in the sale of equipment for the industrial and food packaging industries. | ||
Founding Date | Founding Date 1960 | Founding Date 1977 | Founding Date 1966 |
Type | Type Subsidiary | Type Private | Type Private |
Tags | |||
Locations | Locations York, US HQ | Locations Los Angeles, US HQ | Locations HQ |
Employees | Employees 116 | Employees 175% decrease | Employees 1,1631% increase |

Sealer Sales specializes in the sale of equipment for the industrial and food packaging industries.
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Unipac is a manufacturer and producer of plastic reservoirs for backpack sprayer.
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