
SHANGHAI NEW POWER AUTOMOTIVE TECHNOLOGY CO., LTD. develops and manufactures diesel engines and new-energy powertrain solutions for commercial vehicles, machinery, marine, and generator-set applications. Backed by advanced automated, digital production and strong in-house R&D, it supports wide power-range needs across multiple sectors.
SHANGHAI NEW POWER AUTOMOTIVE TECHNOLOGY CO., LTD. (formerly known as Shanghai Diesel Engine Co., Ltd., Shanghai Diesel Engine Factory, and Shanghai Wusong Machine Factory) was founded in 1947 and is affiliated with SAIC Motor Corporation Limited. In 1993, the company was restructured into a state-owned holding company that issues A and B shares on the Shanghai Stock Exchange.
The company’s core business spans diesel engine solutions and integrated power systems serving commercial vehicles, construction machinery, agricultural machinery, small and medium-sized ships, and electrical generator sets. It continues to broaden its engine product family while expanding into new market segments, with a focus on differentiated competitiveness in new energy and intelligent networking.
In parallel, the company advances heavy-duty truck development through its wholly-owned SAIC Hongyan Automotive Co., Ltd., with active deployment of smart heavy-duty trucks and new energy heavy-duty trucks. With a nationally certified enterprise technology center, a postdoctoral workstation, and quality management aligned to passenger-car standards, the company operates advanced automated and digital production lines and promotes smart-factory construction to deliver reliable products and service to customers worldwide.

Established as an engine manufacturing enterprise with a long-running industrial heritage.
Restructured into a state-owned holding company issuing A and B shares on the Shanghai Stock Exchange.
Implemented major asset restructuring to realize integrated development of the two major industrial sectors of “heavy truck and diesel engine”.
Positions itself as a leading independent supplier in China, serving a wide power range and multiple application fields. The business continues to broaden its product family and expand market segments, strengthening differentiated advantages in new energy and intelligent networking.
Actively deploys smart heavy-duty trucks and new energy heavy-duty trucks through its wholly-owned SAIC Hongyan Automotive Co., Ltd., aiming to build a leading enterprise in commercial heavy-duty trucks.
Operates advanced automated and digital production lines and continues to promote smart-factory construction, supported by a quality management system aligned to passenger-car standards.
Adheres to a quality principle focused on brand strategy, quality culture, quality effectiveness, and customer satisfaction.
Pursues green development by strengthening systematic planning, advocating environmental friendliness, fulfilling compliance obligations, preventing pollution, promoting clean production, and conserving resources through continuous improvement.
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