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Manufacturing

Where your parts actually come from.

I would rather show you the floor than describe it. Below is the production network behind every quote I send — our own Ningbo precision machining facility, two SGS-assessed affiliated bases in Jiangsu, and a controlled network of long-term partner workshops.

2200m²
Own Ningbo Facility
48
Machines On Site
±0.01mm
Achieved Tolerance
30+
Partner Workshops
ISO 9001
Quality Certified

Production Network

A controlled network, not a broker.

Core engineering, sourcing and quality control stay with SYZ. Production is supported by our own Ningbo facility, two closely-affiliated Jiangsu bases and a qualified regional workshop network for additional machining, fabrication and finishing.

SYZ · Owned

Ningbo Precision Machining

2,200 m² facility with 48 machines, CNC-led machining, ±0.01 mm precision work and standard sample and production scheduling.

48 machinesCNC turningCNC milling
Base · SGS Assessed

Wuxi & Taixing Affiliated Bases

Rod end and ball joint capacity plus structural component production, covered by SGS on-site assessment reports.

Rod endsBall jointsStructural parts
Partner · Qualified

Qualified Partner Workshops

Around 30 long-term workshops near Ningbo and Taizhou supporting additional capacity, finishing and custom part requirements.

Extra capacityFinishingCustom parts

In-House Capability

Five things that decide your price and lead time.

CNC turning & milling

±0.01 mm achievable tolerance across 48 machines at our own Ningbo facility, with affiliated Jiangsu capacity under SYZ quality control.

Surface treatment

Eight processes available — hard chrome, hard anodize, Dacromet, zinc, powder coat and black oxide, in-house or through verified partners.

CMM inspection

3D coordinate measuring on every production batch, with full dimensional reports available on request.

Prototyping

Free samples for in-stock parts. For custom parts, sample tooling fees are 100% credited back once your bulk order is placed.

Global logistics

Air, sea or express with full customs documentation. QC reports and material certificates ship with every order.

Documentation

Mill test reports, material certificates, dimensional reports and SGS assessment documents for your supplier review.

In the Field

Where these parts end up.

The same machining process serves very different environments. Tell me yours and I will match the material, coating and tolerance to it.

Motorcycles using linkage components
Motocross linkage
Agricultural harvester
Agricultural hitch & cylinder rods
Ocean vessel
Marine & offshore hardware
Aircraft
Precision motion assemblies

Quality Assurance

Every batch is measured. Not every tenth part.

No batch leaves the floor without dimensional sign-off. Here is what I can send you as evidence with your order — and what I will chase on your behalf if a measurement drifts.

Mill Test TraceRaw steel heat-code traceability, MTR for chemical composition
CMM Inspection3D coordinate measurement of critical ±0.01 mm tolerances
Weld AuditingPenetration and visual checks on certified TIG welds
Secure StorageYour tooling moulds and fixtures stored for repeat runs
Off-road vehicle using SYZ components

Compliance

Certifications & test reports.

Ask me for the current copies — I will send the originals with your quotation pack.

ISO 9001:2015

Quality management system certification covering the SYZ Machine production network.

SGS Assessed

On-site assessment of the affiliated rod end and ball joint production bases. Report No. 492475436_P+T.

RoHS Compliance

Material compliance test reports and verification documentation for export markets.

Since 1999

Twenty-six years of motion parts.

1999

SYZ Bearing Co., Ltd founded

The origin of today's SYZ Machine — the start of our work in rod end bearing manufacture.

Shanghai
2010

Rod end production relocated to Jiangsu

Expanded machining, grinding, threading and moulding support one and a half hours from Shanghai.

Jiangsu
2012

SYZ Machine Co., Ltd established

Renamed to reflect broader capabilities — moving beyond rod ends into custom machined parts for agricultural and industrial applications.

Rebrand
2013

First international SEMA Show

Las Vegas debut showcasing in-house suspension components — rod ends, spherical plain bearings and ball joints.

Las Vegas
2016

Product line expansion

Loader slot rod ends, COM-T spherical bearings, tie rod ends, misalignment spacers, tube adapters, rebuildable joints and clevis mounts.

SEMA
2018

New custom machining facility

A dedicated facility for custom precision components beyond rod ends, accelerating prototype turnaround and reducing OEM cost.

Custom parts

Verify Us

Want to see it yourself?

I can send factory photography, production videos, the current SGS assessment report and test certificates for your supplier audit — or arrange a live video call from the floor.

Spherical plain bearings