Motorcycle Collars / Sleeves｜Precision Machining｜Customized Tubular Components｜Taiwan Supplier

Precision Machining × Durability × Versatile Applications

Ko Ying Hardware manufactures motorcycle Collars / Sleeves using high-precision machining and multiple material options to ensure durability and stability.
Customized designs are available based on customer drawings or samples.

• Max length: up to 110 mm
• Max diameter: approx. 50 mm
• Custom internal bore designs available

Specifications & Delivery

• Materials: SUJ2, S45C, 1022 alloy steel, stainless steel (customizable)
• Lead time: Approx. 60–90 days
• Origin: Taiwan
• Packaging: Standard cartons or bags, palletized

Contact us for quotations and technical consultation.