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Contact Us

435 School Lane, Plymouth Meeting, PA 19462

(610) 272-8960 or for Membranes Call 610-270-3130

from 8:15–5:00 EST (GMT –5)

Sales Reps for Non-Membrane Products

For US Sales Representatives:

  • DM Associates
    Blair Clark
    Office: 574-247-1693
    Cell: 317-502-8246
    Email: blair@dmassociatesllc.com
  • DM Associates
    Blair Clark
    Office: 574-247-1693
    Cell: 317-502-8246
    Email: blair@dmassociatesllc.com
  • Markel Corporation
    Kim Shronk
    Tel: 610-270-3108
    Fax: 610-270-3138
    Email: sales@markelcorporation.com
  • DM Associates
    Bill Moss
    311 Rangeline Road
    Carmel, IN 46032
    Cell: 317-569-5470
    Email: bill@dmassociatesllc.com
  • DM Associates
    Steve Sanford
    105 N. State Street
    Westerville, OH 43081
    Tel: 614-682-5000
    Fax: 614-662-5290
    Email: steve@dmassociatesllc.com
  • DM Associates
    Steve Sanford
    105 N. State Street
    Westerville, OH 43081
    Tel: 614-682-5000
    Fax: 614-662-5290
    Email: steve@dmassociatesllc.com
  • DM Associates
    Brian Sanford
    105 N. State Street
    Westerville, OH 43081
    Tel: 614-682-5000
    Fax: 614-662-5290
    Email: brian@dmassociatesllc.com
  • Southwest Interconnect
    Morley Huskinson
    3313 Crites St
    Richland Hills, Texas 76118
    Tel: 817-284-1104
    Fax: 817-284-1418
    email: swicinc@aol.com
  • DM Associates
    Brian Sanford
    105 N. State Street
    Westerville, OH 43081
    Tel: 614-682-5000
    Fax: 614-662-5290
    Email: brian@dmassociatesllc.com
  • Markel Corporation
    Kim Shronk
    Tel: 610-270-3108
    Fax: 610-270-3138
    Email: sales@markelcorporation.com
  • Southwest Interconnect
    Morley Huskinson
    3313 Crites St
    Richland Hills, Texas 76118
    Tel: 817-284-1104
    Fax: 817-284-1418
    email: swicinc@aol.com
  • DM Associates
    Blair Clark
    Office: 574-247-1693
    Cell: 317-502-8246
    Email: blair@dmassociatesllc.com

For All Other States:

Markel Corporation
Kim Shronk
Tel: 610-270-3108
Fax: 610-270-3138
Email: sales@markelcorporation.com

For International Sales Representatives:

  • GSI Creos Brasil Ltd.
    Daniella Brody, President
    Av. Paulista, 2001-Conjts. 214/216
    Cep 01311-931 Sao Paulo-SP-Brasil
    Tel: +55 (011) 3266 4133
    Fax: +55 (011) 3289 2447
    email: daniela@gsi.com.br
  • Markel Corporation
    Kim Shronk
    Tel: 610-270-3108
    Fax: 610-270-3138
    Email: sales@markelcorporation.com
  • GSI Creos (Beijing) Co., Ltd.
    Liu Jianhua
    Room 306, Tower B Winterless Center, No. 1
    Xidawang Road
    Chaoyang District
    Beijing, China 100026
    Tel: +86 010-6538-8613
    Fax: +86 010-6538-8617
    email: gsbjo@263.net
  • GREMCO GmbH

    Manuela Lach
    D-86165 Augsburg
    Sterzinger Straße 6
    Tel: +49 (821) 27263-0
    Fax: +49 (821) 711 500
    www.gremco.de
    email: mlach@gremco.de

    GREMCO GmbH

    Herbert Wagner
    D-86165 Augsburg
    Sterzinger Straße 6
    Tel: +49 (821) 27263-0
    Fax: +49 (821) 711 500
    www.gremco.de
    email: hwagner@gremco.de

  • Bharat D. Thakkar
    #23, 2nd Floor
    Nehru Nagar Main Road
    Kumara Park West
    Bangalore 560 020
    Tel: +91 9844 262 676
    email: markelindia@yahoo.com
  • Special-Ind S.p.A.

    Roberto Arnetoli
    Plazza Spotorno, 3
    20159 Milano
    Tel: +39 02 607 474 1
    Fax: +39 02 668 004 93
    Email: roberto.arnetoli@specialind.it

    Special-Ind S.p.A.

    FabioPietribiasi
    Plazza Spotorno, 3
    20159 Milano
    Tel: +39 02 607 474 1
    Fax: +39 02 668 004 93
    Email: fabio.pietribiasi@specialind.it

  • GSI Creos Corporation
    Shunji (Steve) Higaki
    Machinerar & Performance Materials Dept.
    Kudan, Minami 2-3-1
    Chiyoda-ku, Tokyo 102-0074
    Japan
    Tele: +81 3 5211 1814
    email: sh.higaki@gsi.co.jp
  • DM Associates
    Ernesto Villaescusa
    Mexico City
    Tel: +52 (55) 2626 2029
    Cell: +52 (55) 919 808 48
    DM Associates
    Ariana Romo
    Monterrey NL 64960
    Tel: +52 1 (81) 19 37 01 07
    Cell: +52 1 81 83 09 46 34
  • GREMCO GmbH

    Manuela Lach
    D-86165 Augsburg
    Sterzinger Straße 6
    Tel: +49 (821) 27263-0
    Fax: +49 (821) 711 500
    www.gremco.de
    email: mlach@gremco.de

    GREMCO GmbH

    Herbert Wagner
    D-86165 Augsburg
    Sterzinger Straße 6
    Tel: +49 (821) 27263-0
    Fax: +49 (821) 711 500
    www.gremco.de
    email: hwagner@gremco.de

  • Daewon Industrial Company
    Yong-Ki Lee
    CEO
    Tel: +82 02 798 7208
    Fax: +82 02 797 4348
    email: dawwonet@gmail.com
  • GSI Creos (Beijing) Co., Ltd.
    Liu Jianhua
    Room 306, Tower B Winterless Center, No. 1
    Xidawang Road
    Chaoyang District
    Beijing, China 100026
    Tel: +86 010-6538-8613
    Fax: +86 010-6538-8617
    email: gsbjo@263.net

For Additional Information:

David Panish
610-270-3108
dpanish@markelcorporation.com