Baikowski
Baikowski's web site for high purity alumina powders, white fused alumina and nanopowders
http://www.baikowski.com/

Hines Bending Systems, Inc.
Manufactures pipe and tube bending equipment and tooling. Provides after-sales engineering support including on-site training.
http://www.hinesbending.com/

Domite Laminated Wear Plate resists abrasion and impact.
a hard, highly wear resistant cast white iron bonded to a mild steel backing plate or steel casting for strength, impact resistance and ease of attachment
http://www.domite.com

Albina Pipe Bending
Industry leader since 1939 specializing in structural steel bending, pipe bending, tube bending, HSS bending, plate rolling, spiral stringers and spiral staircases and custom fabrication.
http://www.albinapipebending.com

Cooper & Cooper Sales, Inc.
Tube bending resource offer prototypes and production of round and square tubes. Bending, coiling, fabricating in all sizes and materials.
http://www.cooper-cooper.com/

Abrasion Properties of Polypropylene/Polyamide 6 Blended Fiber
Study of the variations in abrasion resistance with blends of different ratio of polypropylene and polyamide 6 fiber and various fiber viscosity rates. Authors: Takahashi Tetsuya and others.
http://www.jstage.jst.go.jp/article/jte/52/3/99/_pdf

Tube Specialties Co. Inc.
Tube Specialties: a comprehensive tube and pipe fabrication company.
http://www.tubespecialties.com

Precision Tube Bending
40 Years of Tube Bending / Tube Fabrication Experience
http://www.precision-tube-bending.com

Tube Bending Specialists
Tube bending, and light fabrication.
http://www.tubebendingspecialists.com

Ace Tube Bending
Precision tube bending, ISO 9002 shop. RFP's welcome.
http://www.acetubebending.com/