Jinma Coaster Style Rear Center Surround Body Panel

The Jinma Coaster rear center surround body panel is designed for Coaster and mid-size bus applications. Manufactured from high-quality cold rolled steel sheet, this panel ensures excellent structural strength, dimensional accuracy, and long-term durability. It is widely used in passenger buses, tourist coaches, school buses, and commercial transport vehicles.

The inner and outer panels are formed by precision stamping molds and processed with 3D laser cutting according to technical drawings, ensuring high accuracy and consistent quality. Reinforced welding assembly further enhances overall rigidity and performance.

Product Features

• Made of cold rolled steel for superior strength and formability

• Precision stamping combined with 3D laser cutting for accurate fit

• Inner, outer, and reinforcement panels welded for strong structure

• Electrophoretic coating (E-coating) for enhanced corrosion resistance

• Salt spray resistance ≥ 72 hours, suitable for long-term outdoor use

• Smooth surface treatment, ideal for subsequent painting processes

Applications

• Jinma Coaster buses (6m / 7.1m / 7.7m)

• Passenger buses and tourist coaches

• School buses and commercial transport vehicles

Quality Control

Strict quality management is applied throughout production. Key process capability remains stable, with a factory pass rate of ≥98% and customer satisfaction ≥95%, ensuring reliable performance and consistency.