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Representatives/Distributors

Representative: Helmick Associates Dick Helmick
Leland Helmick
P.O. BOX 99132
Troy, MI 48099-9132 USA
Phone: 734-487-8440
Fax: 734-487-8480
Cell:
Pager:
Email: rrhelmick@Helmick-Assoc.com
leland@Helmick-Assoc.com
Representative: RGH Sales Bob Hallgren
2715 N, 79th St.
Lincoln, NE 68507-3333 USA
Phone: 402-465-5808
Fax: 402-465-5808
Cell: 402-429-5709
Pager:
Email: rghsi@aol.com
RWR Engineering Richard Roof - P.E.
Power Factor & Power Quality Specialist
129 Catawba Trail
Lexington, SC 29072 USA
Phone: 803-957-8267
Fax: 803-356-3023
Cell: 803-730-5353
Pager:
Email: rwrengr@aol.com
Representative: Wm. E. Macdonald Co., Inc. Tim Doyle
2633 Hudson St.
Baltimore, MD 21224 USA
Phone: 703-803-6006
Fax: 703-803-3048
Cell: 410-830-9511
Pager:
Email: delmarva@macdonaldcoreps.com
Representative: Wm. E. Macdonald Co., Inc. Tobe S. Carter II
10520 Chapel Hill Road, # 60
Morrisville, NC 27560-9998 USA
Phone: 910-392-6090
Fax: 910-392-6030
Cell: 910-392-6090
Pager:
Email: Carolinas@macdonaldcoreps.com
Canada:
Factory Representative is not currently available.

We can still provide you with service.
Please: Contact ARCO Electric Products
at our toll-free number (800) 428-4370
for any questions or inquiries on Roto-Phase Converters & Power Factor Correction Equipment in your area.
MAC Engineering
Miguel Cortez

425 Road 693 PMB 382
Dorado, Puerto Rico 00646-4802
Phone: 787-307-6581
Fax: 787-796-7156
Email: miguel@mac-engineering.com
Coverage: Puerto Rico