Our Factory

Luoyang Tailong Group — Since 1983

Based in Luoyang, Henan Province, China, Tailong Group has been a leading manufacturer of gear reducers and power transmission products for over 35 years. With a factory covering over 50,000 square meters and more than 500 employees, including over 100 engineers, Tailong is committed to quality and innovation.

Manufacturing Capabilities

CNC Machining Center

Our advanced CNC machining center ensures precision gear cutting and housing manufacturing with tolerances up to ISO 6 grade.

Equipment: Gear hobbing machines, gear shaping machines, CNC turning centers, CNC milling machines

Assembly Lines

Multiple assembly lines with standardized procedures ensure consistent quality and fast delivery.

Features: Assembly testing, torque checks, noise level testing, visual inspection

Loading Test Station

Every gearbox undergoes rigorous load testing before shipment to verify performance under operating conditions.

Testing: Load testing up to 5000Nm, noise testing, temperature testing, endurance testing

Quality Control

Strict quality control system follows ISO 9001 standards with full traceability for every product.

Inspection: Dimensional inspection, material testing, hardness testing, surface finish inspection

Production Lines

Parallel shaft gear reducer line (H series, K series)
Coaxial helical gearmotor line (R series)
Worm gear reducer line (RV series)
Heavy-duty mine gearbox line (PZC/PDC)
Mill reducer line (ZY series)
Custom gearbox manufacturing

Quality Certifications

ISO 9001 Quality Management System
CE Certification for European markets
CSA Certification for Canadian market
DNV certification for marine applications (available)

Production Capacity

Annual production capacity: 200,000+ gear reducers
Standard products: 12-24 hours delivery
Custom orders: 7-15 days delivery
Annual export: 50,000+ units

Visit Our Factory

We welcome factory visits from our global partners. Contact us to schedule a tour of our manufacturing facility.