Direct factory contact · ISO 9001:2015
Zayn Reo, Sales Specialist at SYZ Machine Zayn Reo Sales Specialist · Shanghai, China · GMT+8

Precision motion parts · Est. 1999 · Shanghai

Your direct line to the factory floor.

I am Zayn — the person who answers your drawings, prices your order and follows it through production. Rod ends, heim joints, spherical bearings, ball joints and custom CNC parts, machined in-house by SYZ Machine for OEM and aftermarket buyers in 20+ countries.

Reply within 24 hours Free stock samples No NDA required to start
ISO 9001:2015 Quality System SGS Assessed Production ±0.01 mm Achieved Tolerance 200K Parts / Month Capacity 20+ Export Countries
1999
Manufacturing Origin
±0.01mm
Achieved Tolerance
200K/mo
Monthly Capacity
77
Categories of Parts
20+
Export Countries
Zayn Reo at the SYZ product wall in Shanghai
Zayn Reo Sales Specialist · 3 years at SYZ

One contact, start to finish

You deal with one person, not a ticket queue.

Most suppliers hand you around between sales, engineering and shipping. I do the opposite: I read your drawing myself, ask the engineering questions that matter, and stay on the order until the parts are on the pallet. Three years at SYZ Machine, working daily with buyers in North America, Europe and Australia.

24 hrsQuote response
4–6 weeksCustom prototypes
English · 中文Working languages
GMT+8Shanghai, China

Product Range

Parts I quote every week.

Six core families covering rod ends and linkage joints, suspension, steering, chassis and drivetrain — over 45 product categories, CNC-machined in-house and supported by qualified partner production.

Rod ends and heim joints
01 / Linkage Joints

Rod Ends, Bearings & Joints

Rod ends, spherical plain bearings, Johnny Joints, linkage rods and hydraulic cylinder clevis solutions for precise articulated motion.

Heim JointsPTFE LinedClevis
View range
Adjustable control arms
02 / Front Suspension

Front Suspension

Control arms, ball joints, sway bar links, bushings, strut mounts and shock eyelets engineered for front-end stability.

Control ArmsBall JointsBushings
View range
Rear suspension kit
03 / Rear & Axle

Rear / Axle Suspension

Radius rods, track bars, lateral links, lift links, 4-link hardware, leaf-spring components and torque rods.

Track Bars4-LinkLift Links
View range
Tie rod ends
04 / Steering

Steering

Tie rod ends, tie rod kits, rack ends, steering wheels and precision linkage components for responsive vehicle control.

Tie Rod EndsRack EndsMetric / Inch
View range
Tube adapters and chassis mounting parts
05 / Chassis

Chassis & Mounting

Engine and cab mounts, mounting brackets, tube adapters, tube clamps and tube couplers for chassis fabrication.

Tube AdaptersBracketsClamps
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Wheel spacers and drivetrain components
06 / Drivetrain

Drivetrain & Wheel End

CV axles, driveshaft U-joints, wheel spacers, drive clutches, king pins and wheel hub bearings for reliable power transfer.

Wheel SpacersU-JointsKing Pins
View range

Applications

Every machine that moves.

I quote parts for the machines you build — whether they race, work or explore. Tell me the vehicle or application and I will point you to the right family and the right material.

Off-Road & 4×4 Rally & Drift UTV / ATV Trucks & Commercial Motocross & Enduro Marine & Wind Energy Agricultural Machinery Construction Equipment Industrial Automation
Off-road 4x4 vehicle
Off-Road & 4×4
Race car
Rally & Drift
UTV rock racing
UTV / ATV
Commercial truck
Trucks & Commercial
Motorcycles
Motocross & Enduro
Marine vessel
Marine & Offshore
Agricultural tractor
Agricultural Machinery
Aerospace application
Aerospace & Industrial

How We Work

A simple process, run by one person.

From first email to loaded pallet — you always know which step we are on and what happens next.

Send your brief

Email a drawing (DXF / STEP / PDF), a physical sample, or even a rough description. I will come back with engineering questions and a real quote — not a ballpark.

Response: 24 hrs

Sample & validate

Pre-production samples are machined for fitment and quality validation. Stock samples are free; custom parts carry a tooling fee credited back on your bulk order.

4–6 weeks

Production

A 30% deposit starts the run. You get weekly photos and progress updates, with CMM measurement records taken mid-production.

30–45 days

QC & delivery

Final inspection, QC report, material certificates and customs documents are prepared before dispatch. Air or sea — I handle the paperwork.

Fully documented

Where your parts are made

In-house machining, heat treatment and quality control.

SYZ Machine operates from a 2,200 m² precision machining facility in Ningbo with 48 machines, supported by two SGS-assessed production bases in Jiangsu. CNC machining, heat treatment and quality control stay in-house — which is why I can quote a real price instead of a middleman markup.

±0.01 mmCNC tolerance
CMMEvery batch measured
8Surface treatments
SGSAssessed bases
Rebuildable flex joint manufactured by SYZ

Common Questions

What buyers ask me first.

What is your MOQ?
Typically 100–300 pieces per item depending on category and whether new tooling is required. Rod end programmes can start from 50 sets, and stock items or sample orders can be discussed separately — just ask me.
Can you work from my drawings or samples?
Yes. We accept 2D drawings (DXF / DWG / PDF) and 3D files (STEP / IGES), and can reverse-engineer from a physical sample. Engineering reviews your design for manufacturability and suggests improvements before production.
What materials can you machine?
Structural steel, chrome-moly (4130 / 4340), stainless steel (303 / 304 / 316L / 17-4PH), 6061-T6 and 7075-T6 aluminium, titanium alloys, and engineering plastics for bushings and spacers.
What surface treatments are available?
Black oxide, zinc plating, nickel plating, hard chrome plating, hard anodizing (Type III), standard anodizing (Type II), powder coating and Dacromet. Most processes are handled in-house.
Do you offer free samples?
Yes. Standard in-stock parts are sampled free (freight covered by the customer). For custom parts requiring new tooling there is an upfront tooling fee, which is 100% credited back once your bulk order meets the minimum volume.
What are your payment terms?
Wire transfer (T/T) and PayPal. Standard terms are 30% advance to start production and 70% balance before shipment. Long-term customers may arrange adjusted terms on request.
Do you only serve automotive applications?
No. Automotive is the core, but we also supply marine hardware, wind turbine pitch and yaw systems, agricultural machinery, construction equipment and industrial automation. If it pivots, slides or oscillates, we likely make the part.

Start Your Order

Let's build it.

Send me your drawing, sample or part number. You will get engineering feedback, pricing and a lead-time commitment within 24 hours — no vague estimates.

Free stock samples · No NDA required to start · 24-hour response · ISO 9001:2015 certified

Chromoly rod end manufactured by SYZ