Layout global parts warehousing and service network

BigBang, in partnership with Weichai Power, strategically stocks repair parts in key global markets through dedicated parts warehouses, ensuring users can access maintenance and replacement components quickly and reliably.

Attentive Service

All critical chassis, transmission, and drivetrain components from bulldozers to road machinery are self-developed and manufactured in-house. Rigorous control over materials, technology, and quality ensures reliable performance.

After-Sales Support

From routine maintenance to rapid response repairs, our support teams keep equipment running with genuine parts, expert technicians, and dependable service schedules.