News & Exhibitions

Follow the ideas, investments and industry conversations shaping the next chapter of Pan Nation.

NewsOCT 30, 2026

PPAP for Machined Gears and Shafts

PPAP for machined gears and shafts should establish that the proposed production process can meet the customer’s drawing and specification requirements consistently. Agree the applicable customer requirements, submission scope, production-intent run, measurement evidence, and approval route before making submission samples. AIAG identifies the Production Part Approval Process as the industry process for demonstrating conformity under […]

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NewsOCT 30, 2026

Choosing a Gear and Shaft Manufacturer in China

Choose a gear and shaft manufacturer by checking whether its proposed production route and inspection evidence fit your part. Start with the drawing, verify the contracting entity and manufacturing sites, review reports for comparable features, and use an agreed trial-order process before scaling up. A factory photograph or broad precision claim cannot answer those questions. […]

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NewsOCT 30, 2026

How to Prepare a Custom Gear and Shaft RFQ

A useful custom gear and shaft RFQ gives the supplier a controlled definition of the part, the quantities to quote, and the evidence required for acceptance. Send the current drawing, available gear data, material and heat-treatment requirements, delivery schedule, and inspection scope together. Mark unresolved requirements explicitly so the quotation can separate confirmed work from […]

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NewsOCT 26, 2026

What is a Planetary Shaft？

Why Do Planetary Shafts Wear Out or Break Under Heavy Loads? Are your planetary shafts experiencing excessive wear, bending, or premature failure? These problems can reduce gearbox performance, increase maintenance costs, and cause unexpected equipment downtime. In planetary transmission systems, shafts must withstand repeated loads while maintaining accurate alignment with gears, bearings, and supporting components. […]

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NewsOCT 22, 2026

How Do Gears and Shafts Work Together?

Why Do Gears and Shafts Fail to Work Together Properly? Have you experienced excessive noise, vibration, shaft misalignment, or premature gear wear in a mechanical transmission? These problems often begin when gears and shafts are designed or manufactured separately without considering their interaction. A gear may meet its dimensional requirements, yet the complete assembly can […]

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NewsOCT 17, 2026

Why Choosing the Right Starter Drive Matters

Why Choosing the Right Starter Drive Matters A starter drive may be a small component, but its performance directly affects engine starting reliability. For automotive parts distributors, repair shops, and wholesale buyers, selecting the wrong starter drive can lead to poor engagement, excessive wear, repeated returns, and unnecessary maintenance costs. Even when two products look […]

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NewsOCT 10, 2026

What Is a Planetary Gear?

1.What Is a Planetary Gear and How Does It Work? What is a planetary gear, and why is it widely used in automotive transmissions, electric drive systems, and industrial robotics? For engineers and purchasing managers, choosing the wrong gear configuration can result in excessive backlash, insufficient torque, premature tooth wear, and costly equipment downtime. These […]

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NewsSEP 19, 2026

What is the purpose of a Bendix drive?

How Does a Bendix Drive Work? A Bendix drive is the mechanical interface between the starter motor and the engine’s flywheel or flexplate ring gear. Its basic purpose is simple: transfer the starter’s rotational torque to the engine during starting and prevent the engine from driving the starter at excessive speed after combustion begins. In […]

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NewsSEP 14, 2026

What Is a Gear Shaft?

A gear shaft is a rotating mechanical element designed to transmit torque while supporting or integrating one or more gears. Unlike a simple shaft, its function is not limited to carrying rotational force. The gear section engages with another gear, transferring speed and torque through a mechanical drive system. Depending on the application, a gear […]

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NewsAUG 29, 2026

Why Does a Starter Drive Fail to Engage or Disengage Correctly?

When a starter motor spins but the engine does not crank, the problem is often not the motor itself. A worn pinion gear, incorrect tooth profile, excessive shaft clearance, or a weak overrunning clutch can prevent reliable engagement. The result is grinding noise, intermittent starting, premature wear, and costly returns. For distributors and garage buyers, […]

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NewsAUG 12, 2026

What is a gear reducer?

Why does your gear reducer fail before the rest of the drivetrain? Choosing a gear reducer is not simply a matter of matching a reduction ratio. The real problem starts when the reducer cannot handle the actual load, torque, shock load, duty cycle, or mounting condition. The result can be overheating, excessive backlash, gear tooth […]

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