One-stop sourcing for all shock absorber parts – sintered, stamped, rubber, rods & springs, plus automated equipment.
Two Decades of Excellence
50 Million Pistons Annually
5,000㎡ IATF 16949 smart factory. Self-developed banding & grooving tech. High-precision OEM solutions for reliable shock absorbers.
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Precision · Durability · Reliability
High Quality
Perpect Fit
OEM & Aftermarket
XIAYI is a premier shock absorber parts manufacturer in China, established in 2006 and headquartered in Ningbo, a strategic port city that enables efficient global logistics. As a high-tech enterprise certified to IATF 16949:2016 automotive quality standards, we specialize in the R&D, production, and global sales of precision shock absorber components and custom automated assembly equipment.
IATF 16949 certified, defect rate under 0.1%. Patented equipment, 20+ years export expertise. Partner with us!
Questions about MOQ, lead times or OEM customization? Find quick answers here. Browse our FAQ.
Ningbo XiaYi Electromechanical Tech Co., Ltd.
Founded in 2006 and headquartered in Ningbo, a vital strategic port city of China, Ningbo Xiayi is a high-tech enterprise dedicated to the R&D, production, and global sales of precision shock absorber components and custom automated assembly equipment. The company specializes in manufacturing Powder Metallurgy Parts, Shock Absorber Stamping Parts, and Shock Absorber Rubber Parts, providing reliable and high-performance solutions for global automotive suspension system manufacturers. With advanced production technologies, strict quality management, and strong engineering capabilities, Ningbo Xiayi has become one of the world’s leading manufacturers of shock absorber spare parts and intelligent production machinery.
Was Established In
Factory Area
Qualification Certificate
Export countries
Explore precision shock absorber parts — pistons, rods, springs & stampings. 50M annual output. Request a free sample today!
Address
No.209 Lane 520 Tongning Rd,Qianjiang Street,Jiangbei District, Ningbo City, Zhejiang Province, China
Tel
Need custom shock absorber parts? Share your drawings for a tailored quote within 24 hours. Send your inquiry now!
Stay updated on our latest product innovations & automated equipment launches. Read our latest news.
05
2026-11
A porous oil-storing PTFE banded piston is designed to improve lubrication, reduce friction, and support reliable movement in demanding mechanical systems. By combining the low-friction properties of polytetrafluoroethylene (PTFE) with a porous structure capable of retaining lubricating oil, this component offers an approach to managing friction and wear during repeated piston movement.
14
2026-10
A vehicle's suspension system does more than absorb bumps in the road. It helps maintain tire contact, supports vehicle weight, reduces vibration, and contributes to predictable handling. Although coil springs and shock absorbers often receive the most attention, the components supporting the spring are equally important. One of these essential parts is the coil spring seat.
10
2026-10
A shock absorber rod guide is a precision component that supports the piston rod, maintains its alignment, and works with the sealing system to help control fluid leakage and unwanted friction. Although relatively small, it has a significant influence on damper durability, operating consistency, and overall suspension reliability.
29
2026-09
As automotive and motorcycle suspension systems continue to develop, shock absorber manufacturers are paying increasing attention to the precision and consistency of individual internal components. Among these components, the shock absorber base valve plays an important role in controlling fluid flow inside twin-tube shock absorber systems and therefore contributes to the overall damping characteristics of the suspension.
29
2026-09
A shock absorber piston is a precision component that regulates hydraulic fluid movement inside a damper and directly influences damping behavior during compression and rebound. Its port geometry, dimensional accuracy, surface condition, material, and interaction with valve discs all affect the consistency and durability of the finished shock absorber.
22
2026-07
When it comes to vehicle performance, metal components provide structural strength, but automotive rubber parts play a key role in controlling vibration, reducing noise, and improving driving comfort.
22
2026-07
In modern automotive suspension systems, durability, friction reduction, and consistent performance are critical factors for shock absorber components. Powder metallurgy provides an advanced manufacturing solution by creating precision metal parts with controlled porosity, excellent wear resistance, and self-lubricating properties.
22
2026-07
In shock absorber manufacturing, precision stamping plays a critical role in producing reliable and durable metal components. Although often overlooked, shock absorber stamping parts such as reservoir tubes, mounting brackets, and valve plates directly influence suspension stability, sealing performance, and overall service life.
