Zhengzhou and US-based Longwall Associates signed a cooperative agreement which will promote global marketing opportunities for both companies.

Longwall Associates’ Face Conveyor Systems will be promoted within Zhengzhou Coal Mining Machinery’s turn-key longwall packages globally in return for Longwall Associates pre-bid and promotional support for Zhengzhou Coal Mining Machinery products within the US and Australia.

Each company will offer after-sales support within their respective countries to ensure satisfactory equipment performance.