Ningbo Zhongchun high tech is a key enterprise in Zhejiang Province, which is engaged in the manufacturing, processing, wholesale and retail of high-strength prestressed concrete piles, rooted piles, shield lining segments for subway and underground pipelines, and precast concrete components for construction.

Jinma thermal energy provides Ningbo Zhongchun high tech with 15t gas-fired steam boiler to provide sufficient heat for its production.