F.W. WEBB COMPANY Thermoplastic Piping Division
1665 East Race St
Allentown, PA 18109
Tel: (484) 488-3669
HARRINGTON INDUSTRIAL PLASTICS
14 Leonberg Road
Cranberry Twp., PA 16066
Tel: (724) 772-0830 --- Fax: (724) 772-0834
PENA-PLAS COMPANY
1249 Mid Valley Drive
Mid Valley Industrial Park
Jessup, PA 18434
Tel: (570) 489-8554 --- Fax: (570) 489-8661
INDUSTRIAL CONTROLS DISTRIBUTORS
(Formerly: Jay Industrial)
300 Old Pond Road
Bridgeville (Pgh), PA 15017
Tel: (412) 747-0474 --- Fax: (412) 747-0480
PENA-PLAS COMPANY
2710 Neville Road
Pittsburgh, PA 15225
Tel: (412) 683-3665 --- Fax: (412) 682-3502
RYAN HERCO FLOW SOLUTIONS
118 Industrial Drive
Pottstown, PA 19464
Tel: (610) 635-0700 --- Fax: (610) 635-0748
HARRINGTON INDUSTRIAL PLASTICS
2385 B Maryland Road
Willow Grove, PA 19090
Tel: (215) 657-8000 --- Fax: (215) 657-4290
Dingman's Falls, near Milford, PA, Delaware Water Gap National Recreation Area
Doug Kerr Photo/creative commons license
