Chinese manufacturer of engines for
automobiles and motorcycles

We manufacture high-performance engines for cars and motorcycles,intended for distributors and international markets.

About us

We provide high-performance diesel engines and linear motor solutions for industrial, commercial, and specialized applications.

We are your trusted partner in engine supply, combining reliable sourcing, global logistics, and engineering expertise to deliver durable and efficient engines from Chinese, Korean, Japanese, and Cummins brands.

Wide Engine Range

Extensive selection of diesel and linear motors from Chinese, Korean, Japanese, and Cummins brands.

Technical Support

Expert guidance to select the right engine and ensure optimal performance for your application.

Reliable Delivery

Fast and secure delivery of engines to your location, with tracking and full service support.

10+

countries in our supply network

50+

projects supplied successfully

500+

products sourced from trusted manufacturers

Our Products

Explore Our Diesel and Linear Engines

Engine solutions designed to deliver maximum performance, durability, and efficiency in every application.

Motorcycle Engines

Reliable and robust motor, designed for maximum productivity and low consumption.

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Cummins

Our range of Cummins engines offers durability, structural strength, and standardized industrial power for transportation and demanding applications.

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Korean Engines

Korean engines with millimeter precision, high efficiency and lower environmental impact.

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Japanese Engines

Japanese power and precision for demanding fleets and industrial projects.

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Chinese Engine

Reliable and efficient linear motorcycle engines with balanced power distribution and long service life

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Manufacturing and quality

Factory Warranty and Global Engine Solutions

We have advanced production facilities and strict quality control at every stage of the process to ensure reliable, high-performance engines.

100% own production
Quality control at all stages
Advanced technology and professional team
International certifications

Get to know our factory

We provide engines for all brands

Our production network

Kaisen is a trusted manufacturer providing high-performance diesel engines, linear motors, and specialty engines from Chinese, Korean, Japanese, and Cummins brands, supporting industrial, commercial, and specialized projects worldwide