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01020304
Weichai Engine Piston Ring 612600030051 | WD615 WP10 WP12 Engine Spare Parts
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Weichai Engine Piston Ring ...

Brand: Weichai Part No...
Weichai Engine Water Pump 612600061945 | WD615 WP10 WP12 Truck Cooling System Parts
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Weichai Engine Water Pump 6...

Brand: Weichai Part No...
Weichai Engine Rocker Arm 612600050026 | WD615 WP10 WP12 Valve Train Parts
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Weichai Engine Rocker Arm 6...

Brand: Weichai Part No...
Weichai Engine Connecting Rod 61800030040 | WD615 Heavy Truck Engine Spare Parts
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Weichai Engine Connecting R...

Brand: Weichai Part No...
Weichai Engine Piston 612600030017 | WD615 Heavy Truck Engine Spare Parts
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Weichai Engine Piston 61260...

Brand: Weichai Part No...
612600050085 Camshaft for Weichai WD615 WP10 WP12 Truck Engine
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612600050085 Camshaft for W...

Brand: Weichai Part No...
612600020373 Crankshaft for Weichai WD615 WP10 WP12 Diesel Engine
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612600020373 Crankshaft for...

Brand: Weichai Part No...
612600090806 Starter Motor for Weichai WD615 Diesel Engine
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612600090806 Starter Motor ...

Brand: Weichai Part No...
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about usCompany Profile

Nanning Nazhui Import & Export Trading Co., Ltd. Specializing in automotive parts, engine parts, fast gear transmission parts, complete engines & generator sets. Authorized Distributor of Yuchai Group.

Founded in 2010, Nanning Nazhihui Import & Export Trading Co., Ltd. is a professional trading company dedicated to exporting high-quality automotive parts, construction machinery parts, engine components, Fast Gear transmission parts, complete engines, and generator sets worldwide. We are proud to be an authorized overseas distributor of Yuchai Group—China’s leading and most reputable engine manufacturer, known for its advanced R&D, large-scale production capacity, and strong global influence.
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50Billion
Annual Revenue
70 +
Manufacturing Experience
10000+
Annual Production Output
about1

Hot selling

Nanning Nazhihui Import & Export Trading Co., Ltd. is a professional trading company dedicated to exporting high-quality auto parts, engine parts, transmission parts, engines & generator sets worldwide.

YC2800i Portable Inverter G...

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YC2800i inverter generator with 3.2kVA rated power, 98ml displacement, 63dB low noise. Single phase 230V, hand pul...
YC2800i Portable Inverter Generator 3.2kVA/3.5kVA Single Phase 230V Hand Start Low Noise

SHACMAN F2000 Cabin & Exter...

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Type:SHACMAN F2000 Series Truck Cabin & Exterior Spare Parts Compatible Models:SHACMAN F2000 Series (Heavy-Dut...
SHACMAN F2000 Cabin & Exterior Spare Parts OEM Replacement

SHACMAN Delong F3000 Cabin ...

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Type:SHACMAN Delong F3000 Series Truck Cabin & Exterior Spare Parts Compatible Models:SHACMAN Delong F3000 Ser...
SHACMAN Delong F3000 Cabin & Exterior Spare Parts OEM Replacement

SHACMAN Delong X6000 Series...

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Type:SHACMAN Delong X6000 Series Truck Body & Exterior Spare Parts Compatible Models:SHACMAN Delong X6000 Seri...
SHACMAN Delong X6000 Series Truck Body & Exterior Parts | OEM Replacement Parts

Genuine YC6K12 Engine Parts...

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100% Y&C-compatible parts for YC6K12 diesel engine. Covers alloy cylinder block, cylinder head, piston-rod as...
Genuine YC6K12 Engine Parts - Cylinder Block, Piston, Camshaft

Fast Gearbox Genuine Spare ...

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Type:Fast Gearbox Spare Parts Compatible Models:SINOTRUK HOWO, Shacman, FOTON, Dongfeng Engine Model:Gearbox Asse...
Fast Gearbox Genuine Spare Parts Complete Transmission Components Kit for Heavy Duty Truck Maintenance

SINOTRUK Gearbox Genuine Sp...

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Type:SINOTRUK Gearbox Spare Parts Compatible Models:SINOTRUK HOWO T7H, HOWO T5G, STIRAK C7H Engine Model:WD615 / ...
SINOTRUK Gearbox Genuine Spare Parts Complete Transmission Components Kit for HOWO T7H T5G Truck Maintenance

Weichai P12 Engine Full Par...

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Type:Sinotruk Weichai P12 Engine Spare Parts Compatible Models:HOWO / HOWO A7 / SITRAK C7H Engine Model:Weichai P...
Weichai P12 Engine Full Parts Kit Complete Components Set for Truck and Machinery Maintenance
01020304

WHY CHOOSE US

0102030405
Reliable Yuchai Quality

Reliable Yuchai Quality

We represent Yuchai Group — one of China’s largest engine manufacturers with a proven track record of durable and high-performance products.
Reliable Yuchai Quality

Certified & Compliant

All products meet CE, ISO and other international standards, ensuring global compliance and smooth customs clearance.
Reliable Yuchai Quality

Strong Technical Support

Backed by Yuchai's R&D strength, we provide fast response for customization, parts matching, and after-sales problem-solving.
Reliable Yuchai Quality

Global Trade Expertise

With years of export experience to Europe, South America, and the Middle East, we ensure secure, professional international transactions.
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Fast Delivery & Full Supply Chain

We offer stable inventory, factory-direct pricing, and efficient logistics through ports like Shenzhen Shekou.
ALL

product
Application

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Truck & Bus Application

We provide Yuchai engines and related parts for both heavy-duty trucks and commercial buses. These power systems are designed for high performance, fuel efficiency, and reliability—widely used in logistics, passenger transport, school buses, and tour coaches.
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Marine Application

Yuchai marine engines are widely used in fishing vessels, transport boats, and offshore platforms—renowned for their durability, low emissions, and strong torque at low speeds.
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Power Generation

We offer complete diesel and gas generator sets powered by Yuchai engines, suitable for industrial factories, commercial buildings, emergency backup, and remote areas.
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Spare Parts Service

We provide a full range of genuine Yuchai engine and truck parts, ensuring fast delivery, excellent compatibility, and after-sales support for global clients.
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Certificate

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Cooperation Cases

Our diesel generators offer unparalleled reliability and durability, ensuring a steady power supply even in the most demanding conditions.

Cooperation-Cases1

Yuchai & AVL

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Cooperation-Cases4

Yuchai & Dongfeng Liuqi

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Cooperation-Cases5

Yuchai & Partners

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Cooperation-Cases6

Yuchai & XCMG

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01020304

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Yuchai YCK14FN Gas Engine Launched, Securing 225 Orders in Shanxi

Yuchai YCK14FN Gas Engine L...

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New Arrival of Chenglong Truck Spare Parts in Warehouse

New Arrival of Chenglong Tr...

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Yuchai-Powered Yutong School Buses Shipped in Batches to Kazakhstan

Yuchai-Powered Yutong Schoo...

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2026-04-07
Foton Sales Growth Signals Rising Demand in South Africa’s Commercial Vehicle Market

Foton Sales Growth Signals ...

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2026-04-06
Yuchai Delivers 215 Natural Gas Buses to Monterrey, Mexico

Yuchai Delivers 215 Natural...

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2026-04-01
Yuchai YCS06 Powers Chenglong H5's Vietnam Market Win

Yuchai YCS06 Powers Chenglo...

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Any questions for us?

For inquiries about our products or price list , please leave your email to us and we will be in touch within 24 hour

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