About Us

Company Profile

Genuine Sinotruk MAN Engine Power Solutions

Jinan Cheyu Auto Parts Manufacturing Co., Ltd. is a specialized global supplier of Sinotruk SITRAK and HOWO MAN engines, MC/MT series engine assemblies, and genuine powertrain components. Based in Jinan, China, the official source and manufacturing heartland of Sinotruk, we support logistics fleets, engineering enterprises, maintenance hubs, and auto parts distributors with precision-engineered parts that keep heavy-duty vehicles working reliably in demanding markets worldwide.

Expertise & Experience

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Attention To Detail

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Cylinder heads on pallets beside a CNC machining center
Manufacturing Experience
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Cylinder heads on pallets beside a CNC machining center

Technical Expertise & Product Portfolio

Complete Coverage for Sinotruk MAN Engine Platforms

Our core competitiveness lies in our profound technical expertise regarding the Sinotruk MAN technology engine platform.

MC/MT Engine Assemblies & Spare Parts

Our core competitiveness lies in our profound technical expertise regarding the Sinotruk MAN technology engine platform.

We provide an exhaustive inventory of engine assemblies and spare parts, focusing heavily on the globally acclaimed MC11, MC13, MC07, and MT13 (LNG) series engines.

Engine crankshaft with counterweights and bearing journals

Precision Powertrain Components

To ensure optimal performance across diverse global terrains and severe operational environments, our product portfolio encompasses complete engine blocks, cylinder heads, crankshafts, camshafts, and advanced common rail fuel injection systems.

Call To Action

Source Genuine MAN Engine Parts With Confidence

Work with a Jinan-based supplier that combines direct-from-source pricing, strict traceability, fast VIN matching, and agile global logistics to reduce ordering risk and keep your customers’ vehicles on the road.

Supply Capability

Agile Direct-From-Source Supply Chain

Our location in Jinan allows us to source, verify, consolidate, and dispatch genuine Sinotruk MAN engine parts quickly. With sea, air, rail, and cross-border logistics options, we help international partners shorten vehicle-off-road time and maintain responsive local inventory.

Engine components and machining equipment in a workshop

Rapid Order Fulfillment

Localized industrial resources help us respond within hours, verify parts accurately, and consolidate orders efficiently.

Shipping containers and cargo cranes at a seaport

Global Logistics Coordination

Multi-modal delivery by sea, air, and international rail supports duty-optimized shipment planning for overseas buyers.

Heavy-duty truck with its engine compartment exposed

Long-Term Technical Support

Senior mechanical engineers provide VIN-based catalog matching, troubleshooting, and retrofit consultation to reduce costly order errors.

Why Focus on Engine Parts

Because Engine Uptime Defines Heavy-Duty Performance

Sinotruk MAN engines are entering peak maintenance cycles across Southeast Asia, the Middle East, South America, Eastern Europe, and other active heavy-truck markets. By focusing deeply on genuine engine parts instead of broad, unfocused categories, we help partners secure quality, repeat demand, and stronger after-sales trust.

OE-Standard Quality Control

Key parts are inspected and tested to OE standards for durability, fit, and reliable operation under heavy loads.

Zero-Counterfeit Policy

Strict traceability ensures every component is certified and reduces after-sales liabilities for distributors and fleet operators.

Senior Engineering Knowledge

Our team understands the MC11, MC13, MC07, and MT13 platforms and supports accurate matching before shipment.

Direct Jinan Advantage

Proximity to the Sinotruk source reduces unnecessary trading layers and supports competitive wholesale pricing.

High Reorder Potential

Commercial engine parts face regular wear cycles, giving qualified partners a steady recurring revenue opportunity.

Responsive After-Sales Support

Warranty support and technical communication help international clients handle service needs with confidence.

Company strength

Proven Strength, Reliable Supply

Backed by Sinotruk MAN engine expertise, direct access to the Jinan supply chain, strict quality control and flexible global logistics, we deliver dependable products and responsive support worldwide.