About Us

Jiou Jiou CO., LTD, established in 1989, is famous in bicycle industrial for its high-end butted alloy tubes. Besides our well-known frame tubes, other related products are also aggressively growing, such as handle-bars, steer tubes, motorcycle handle-bars and front fork stanchion tubes; custom made parts are also available with our CNC department.


In order to produce and develop high quality and innovative products, we own integrated equipment for cutting, drawing, grinding, bending, pressing, annealing, calibrating, CNC machining and hydroforming; and for quality check we have fatigue and tensile testing machine.


Besides manufacturing high quality products, we also work closely with world-famous tubing brand – Columbus; we are the official distributor for Columbus made in Italy products, and the manufacturer of series of Columbus tubing sets.



Operational objectives

Precision of the product process
Our products are the result of repeated development experience and output
Strict quality inspection
Master the quality of each product process, not to overlook the details of each product
Long-term global marketing
Our products are sold through oem / odm around the world
Products and Services

1. Tubing: All types of precise tubing and Double Butted Tube
2. Handle Bar for bicycle and motorcycle (steel and aluminum)
3. CNC lathe engineering: All types of components
4. CNC machine Center: 3D engineering

Product and Parts

Our Brands

JIOU JIOU is Italy GARA BIKE and COLUMBUS distributor in Asia