Rochester, NH (United States)
Lydall Performance Materials, Inc. 
134 Chestnut Hill Road
Rochester, NH 03867
Tel (603) 332-4600
Fax (603) 332-9602

Saint Rivalain, Melrand (France)
Lydall Performance Materials SAS
Saint Rivalain Operation
Saint Rivalain
56310 Melrand
France
Tel +33 2 97 28 53 00
Fax +33 2 97 39 58 90

Green Island, NY (United States)
Lydall Performance Materials, Inc.
68 George Street
Green Island, NY 12183
Tel (518) 273-6320
Fax (518) 273-6361

Heerlen (The Netherlands)
Lydall Performance Materials B.V.
Eisterweg 4
6422 PN Heerlen
The Netherlands
Tel +31 (45) 7515212
Fax +31 (45) 5427929

Taipei Sales Office (Taiwan)
Lydall International, Inc.
Ming Huang, Managing Director
3rd Fl., No. 11, Lane 136,
Sanmin Rd
Taipei, Taiwan, ROC
Tel 1-603-866-0306

Tokyo Sales Office (Japan)
Lydall International, Inc.
2-10-3, Kojimachi, Chiyoda-Ku
Tokyo 102-0083 Japan
Tel:  81-50-5370-4837

Lancaster PA (United States)
Lydall Performance Materials (US), Inc.
215 Wohlsen Way
Lancaster PA 17603
Tel:  (717) 207-6000

Lancaster PA (United States)
Lydall Performance Materials (US), Inc.
216 Wohlsen Way
Lancaster PA 17603
Tel:  (717) 207-6000

Lancaster PA (United States)
Lydall Performance Materials (US), Inc.
320 Running Pump Road
Lancaster PA 17603

Lancaster PA (United States)
Lydall Performance Materials (US), Inc.
310 Running Pump Road
Lancaster PA 17603

Fulton NY (United States)
Lydall Performance Materials (US), Inc.
2885 Route 481
Fulton NY 13069-9600
Tel:  (315) 592-8100

Beaver Falls, NY (United States)
Lydall Performance Materials (US), Inc.
9635 Main Street, PO Box 520
Beaver Falls, NY 13305
Tel: (315) 346-3100

Hoosick Falls NY (United States)
Lydall Performance Materials (US), Inc.
12 Davis Street
Hoosick Falls NY 12090
Tel: (518) 686-3400

Northville, MI (United States)
Lydall Performance Materials (US), Inc.
22260 Haggerty Road, Suite 200
Northville, MI 48167
Tel:  1.248.596.2800

Marshalltown, IA (United States)
Lydall  Sealing Solutions, Inc.
410 South First Avenue
Marshalltown, IA 50158
(641) 844-2500

Marshalltown, IA (United States)
Lydall  Sealing Solutions, Inc.
411 South First Avenue,
Marshalltown, IA 50158
(641) 844-2500

Shanghai (China)
Lydall  Sealing Solutions, Inc.
Shanghai Co., LTD.
Unit F Floor 14, 728 YanAn West Road
Changning District
Shanghai China 200050
Tel:  86.21.5238.5650 Ext. 105

Dist. Mewat Haryana (India)
Interface Performance Materials, India, LLP
Mandkola Road, Village Atta
Sohna, Nuh
Dist. Mewat Haryana -122103
Tel:  91.99624.20700

Bonloc (France)
Interface Sealing Solutions, Europe, SARL
Maison Lilipean
Bonloc 64240 France
Tel:  33.5.5929.1220