Shenzhao
IATF 16949 · Serving OEM & Tier suppliers since 2009

Precision Wheel Fasteners,
Made in Our Own Factory.

Wheel nuts, wheel bolts and precision automotive metal parts, cold-forged and CNC-machined in our own plants for importers, wholesalers and OEM programs worldwide.

Send Your Drawing View Products
Zinc-plated lug nut and Dacromet wheel stud Dacromet-coated truck wheel bolts with flange nuts Flanged lock nut for e-scooter hub motor axle CNC machined aluminum block
01 / 04 Car Fasteners Lug Nuts · Bolts · Wheel Locks
02 / 04 Truck Fasteners Heavy-Duty Wheel Bolts & Nuts
03 / 04 Two & Three-Wheeler Hub Motor Axle Nuts & Wheel Fasteners
04 / 04 OEM Machined Parts Built to Your Drawing
MOVE CURSOR TO TILT
Founded 2009
Floor Area 20,000 m²+
Employees 57
Certified IATF 16949
EAC
01 — PRODUCTS

Product Range

Four product families, one factory. Standard wheel fasteners for the aftermarket, and matching metal parts built to OEM drawings.

All Products
Aerial view of the Shenzhao production base
02 — OUR FACTORY

From Wire Rod to Finished Part, Fully Under Our Control.

Two production plants, a warehouse and an office building in Ningbo Industrial Park. Cold forging and precision CNC machining are done in house; hot and warm forging, casting, stamping, heat treatment, surface finishing and thread-locking coating run through long-term partner plants under our QC. Automated lines are added every year to keep quality stable and costs competitive.

See How We Make It
Cold heading machines
01 Cold Forging Multi-station headers form the part from wire rod for dense, strong grain flow.
CNC machining workshop
02 CNC Machining Turning, threading and tapping to drawing tolerances.
Inspection lab with coordinate measuring machine
03 Inspection Thread, dimension and appearance checks on every batch, plus salt spray on plated parts.
Finished goods warehouse
04 Warehouse & Shipping Made to order, packed in bulk or under your label and shipped worldwide.
03 — WHY SHENZHAO

Built for B2B Supply.

We combine the management systems of international manufacturers with the speed and flexibility of a Chinese factory, so parts arrive to spec, on time, at your target price.

CERTIFIED TO
IATF16949Automotive QMS
EACCoCEurasian Market
/01

Manufacturing

Cold forging, CNC turning, machining centers, Swiss-type lathes and precision grinding in our own plants; hot and warm forging, casting, stamping, heat treatment, surface finishing and thread-locking coating by long-term partner plants.

/02

Quality & Testing

Coordinate measuring machines, contour, roughness and optical measurement. Go / no-go thread gauging and appearance inspection on every batch, salt-spray testing on plated parts.

/03

OEM & Custom

Since 2009 matching metal parts for OEM and Tier suppliers. Send a drawing, an OE number or a sample; we handle tooling, finishes and private-label packaging.

04 — INSIGHTS

Buyer Guides

Practical notes on specifications, finishes and importing, written from the factory floor.

All Articles
05 — GET A QUOTE

Send Us Your Drawing or OE Number List.

Tell us what you need. An engineer, not a call center, reviews every request.

  1. 01Review within 24 hoursWe check your drawing, OE numbers or sample photos.
  2. 02Quotation & sample planPrice, MOQ, lead time and finish options.
  3. 03Samples, then mass productionApproved samples become your production standard.
[email protected] Jiangshan Town, Yinzhou District, Ningbo, China

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