SEI
  SUMITOMO ELECTRIC Interconnect Product Inc.
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SEIP Company Profile
SEIP (Sumitomo Electric Interconnect Products, Inc.) Who We Are
World leaders in heat-shrinkable technology
Global Network Global Network
Worldwide manufacturer and sales of heat-shrinkable tubing products
Where to buy SEIP products Ready to buy?
Find out where and how to buy SEIP products
SEIP's Commitment to the Environment Commitment to the Environment
We supply environmentally friendly products
Product Top
Sumitube® Sumitube® Shrink Tubing
Heat-shrinkable tubing meets all major commercial and military specifications
Sumitube® STS STS Solder Devices & Crimp Kits
Immersion resistant shield terminators and related products
Sumiamrk®III System Sumimark® Marking Systems
Computer controlled thermal marking system for a wide variety of shrink tubing
Poreflon Products Poreflon Products
PTFE microporous membranes and filtration products
Certificate of RoHS Comliance SUMITUBE® and SUMIMARK® Tubing products are RoHS compliant for minimal environmental impact.    Certificate of RoHS Compliance
What's New Archives
Dec 06, 2007
  SEIP announces a new line of STS product Sealed Crimp Splice Kits
Oct 28, 2006
  Sumimark® III overview features/benefits
Sep 01, 2006
  Poreflon® products new business unit & North American start-up.
Jul 10, 2006
  Sumitube® NHR2 & NHR4 halogen free flame retarded tubing with UL VW-1 recognition.
May 12, 2006
  Sumitube® R10 elastomer now lead free and RoHS compliant.