Precision drivetrain components arranged for a custom engineering program
ENGINEERED TO YOUR REQUIREMENT

Custom components.
Built around your application.

Whether your starting point is a sample, a drawing or a new idea, we help turn the information available into a production path shaped around the application.

See how we work
CUSTOM ENGINEERING
& MANUFACTURING
START WITH WHAT YOU HAVE

One conversation can begin with three kinds of evidence.

A complete specification can come later. Show us the strongest reference you have today, and we will help identify what matters next for a meaningful review.

A motor shaft being measured against an engineering drawing
ENGINEERING REVIEWFrom available data to a defined manufacturing route.
CUSTOM DEVELOPMENT ROUTE

A controlled path
toward production.

Good custom manufacturing starts with clarity. We use a structured route to reduce uncertainty, align the key decisions and prepare the component for controlled production.

ESTIMATED CUSTOMIZATION LEAD TIME15–60 days

Actual timing depends on the product and project requirements.

01

Technical review

We review the product, application and technical information available.

02

Feasibility & process plan

Our team evaluates material, machining route and inspection requirements.

03

Sample confirmation

Dimensions and key features are confirmed against the agreed reference.

04

Production preparation

Process instructions, tooling and inspection records are prepared.

05

Controlled production

Machining, inspection and traceability are managed through our manufacturing network.

CUSTOM PROGRAMS

Different products require
different engineering priorities.

The application may change, but our focus stays the same: understand the motion challenge, protect the critical features and build a production route that fits the part.

Electric passenger vehicle representing new-energy drivetrain programs
TRANSMISSION & NEW-ENERGY DRIVETRAIN

Gears, gear shafts
& transmission components

We turn drawings, samples and technical requirements into focused component programs for transmission, hybrid and electric-drivetrain applications.

CONVENTIONAL VEHICLE PROGRAMS

Starter drives
& planetary shafts

Start with a product reference, sample or drawing. We will help connect it to the right established series or a more tailored manufacturing review.

  • Starter drive applications
  • Planetary and starter-system shafts
  • Mitsubishi, Denso, Hitachi, ACDelco, Ford, Valeo and Bosch series
Starter drive
Starter drive
Planetary shaft
Planetary shaft
Humanoid robot representing custom joint reducer programs
ROBOTICS

Robotic joint
reducers

Where compact motion leaves little room for compromise, we develop reduction components around the space, load and application requirements available.

CUSTOM APPLICATIONS

Ideas take shape
in precision.

Every program starts differently. Explore selected projects that show how we turn application needs, drawings and samples into components ready for the next stage.

Automated handling of precision shaft components at YuanbangIN-HOUSE PRODUCTION NETWORK
ENGINEERING MEETS MANUFACTURING

Designed with the production process already in view.

Engineering decisions gain value when production is already in view. Across more than 500 machines, we connect machining, heat treatment, grinding, automation and inspection around the component.

01Machining routeTurning, milling, hobbing, shaping and machining-center operations.
02Heat treatment & finishingControlled heat-treatment flow followed by precision grinding.
03Automation & handlingProduction handling designed for repeatability and throughput.
VERIFICATION & TRACEABILITY

Critical features need evidence.

Precision is meaningful only when it can be verified. We connect first-piece, in-process and final inspection with MES traceability across operator, equipment, batch and raw material.

01IATF 16949:2016Automotive quality system
02MES traceabilityProduction and inspection records
0330+ inspection machinesGear, dimensional and optical measurement
Klingelnberg gear inspection center
Klingelnberg Gear InspectionGear profile and pitch measurement
ZEISS coordinate measuring machine
ZEISS Coordinate MeasurementDimensional and geometric verification
VC optical measuring equipment
VC Optical MeasurementNon-contact feature measurement
Mahr cylindricity measuring instrument
Mahr Form MeasurementRoundness and cylindricity inspection
Pan Nation manufacturing facility in Taizhou
START A CUSTOM PROJECT

Bring us the part,
drawing or requirement.

Start with what you have. We will help turn it into a clearer engineering conversation and a practical route forward.