Siyu Trading Co., Ltd.
Siyu Trading specializes exclusively in genuine original Weichai engines and generators from Shandong, China.
Our engine products cover a wide range of applications: construction machinery, excavators, loaders, agricultural equipment, marine heavy industry, transportation, smart logistics, industrial forklifts, large buses, luxury yachts, official patrol boats, heavy-duty trucks and commercial vehicles.
Weichai currently ranks No.1 in global heavy-duty engine sales and holds the world record for brake thermal efficiency of 53.09%. Weichai engines are exported to more than 180 countries and regions worldwide.
Adhering to the principles of integrity-based operation and customer-first service, we serve clients from all over the world. Wish us a pleasant cooperation.
Genuine original Weichai engines and generators
A customer-centric, all-dimensional and regular service empowerment initiative. Centered on the demands of clients in core sectors including commercial vehicles, construction machinery, marine power and agricultural equipment, it deeply integrates product assurance and value-added services. We are committed to delivering thoughtful care and robust support for every partner throughout the full equipment lifecycle covering procurement, operation, maintenance and upgrade.
6000+
Engine Division R&D Engineers
300
PhD engineer
300
Overseas high-caliber talents
8000+
Service Network