Factory process, QC, and export checks

Manufacturing Process

Our own factory in Xuzhou supports reliable production, quality control, and export coordination.

Final assembly process

Factory:

Xuzhou, Jiangsu, China

End-to-end production flow

Manufacturing Process

End-to-end production flow

Component Welding01

Component Welding

Precision component welding process

  • Precision stamping and cutting
  • Robotic welding technology
  • 100% weld inspection
Electrophoretic Coating02

Electrophoretic Coating

Electrophoretic coating process

  • Eco-friendly electrophoretic paint
  • 360-degree full coverage
  • High corrosion resistance
Paint Preparation03

Paint Preparation

Professional paint preparation process

  • Dust-free paint booths
  • Multi-layer primer and topcoat
  • Color consistency checks
Final Assembly04

Final Assembly

Precision final assembly process

  • Standardized assembly
  • Functional testing
  • Final quality inspection

Manufacturing Advantages

Our own factory in Xuzhou supports reliable production, quality control, and export coordination.

Quality Assurance

Strict quality control system

Production Equipment

Modern production equipment

Production Capacity

Efficient production capacity

QC & Export Evidence

Inspection and shipment checkpoints that help importers control risk before payment balance and delivery.

01

Incoming Material Check

Frame, motor, battery, controller, tire, and key components are checked before assembly.

02

Welding & Paint Inspection

Welding points, electrophoresis, paint surface, and anti-rust treatment are inspected by process stage.

03

Electrical System Test

Motor, controller, battery, lights, brakes, and dashboard functions are tested before packing.

04

Pre-shipment Inspection

Finished vehicles are checked against order specs, quantity, colors, and accessories before loading.

05

Packing & Loading Photos

We provide packing photos and container loading photos for remote buyer confirmation.

06

Export Documents

Commercial invoice, packing list, shipping details, and other documents are prepared for customs clearance.

Quality is our lifeline

Quality Commitment

TRELISK Team

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