• Taiwan Collar manufacturer, Taiwan Sleeve  manufacturer - ko-ying

Collar / Sleeve


Motorcycle Sleeves | Precision Machining | Customized Tubular Parts | High-Quality Taiwan Supplier

Precision Machining × Durable & Stable × Versatile Applications

Ko Ying Hardware specializes in manufacturing motorcycle sleeves and bushings. Using high-precision machining technologies and diverse materials, we deliver highly durable and stable tubular components. Whether for structural reinforcement, component connection, or specialized uses, we custom-design and manufacture based on customer drawings or samples.

Products reach maximum lengths up to 110mm and maximum diameters around 50mm, with customizable inner hole shapes for diverse motorcycle applications.

Specifications & Shipping Info

Item

Description

Material

SUJ2, S45C, 1022 Alloy Steel, Stainless Steel (Customizable)

Size Range

Max Length approx. 110mm, Max Outer Diameter approx. 50mm

Tooling Fee

Based on new product development complexity

Sample Fee

Adjusted based on order quantity

Lead Time

Approx. 60 to 90 days (depending on design and development progress)

Country of Origin 

Taiwan

Shipping Method

Standard carton or bag packaging, shipped on pallets

Key Advantages & Technical Support

  • Custom tubular design (supports special bore shapes and structures)
  • Surface treatments (plating, anti-rust, heat treatment, etc.)
  • Quality inspection and report provision
  • Rapid response and technical advisory support
Contact us today to start your motorcycle sleeve development project!



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