About Hi-earns
Changzhou Hi-Earns Mechanical And Electrical Co., Ltd. (HI-EARNS) places heavy emphasis on technological innovation and independent research and development. This commitment is evidenced by its professional engineering team and a portfolio of self-develop
Yes, Changzhou Hi-Earns Mechanical And Electrical Co., Ltd. (HI-EARNS) is a highly capable provider of both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services. Leveraging its large factory (10,000-30,000 m²) and experien
Changzhou Hi-Earns Mechanical And Electrical Co., Ltd. specializes in a focused range of diesel-powered machinery. The company has built its reputation on the reliability of its engines, which serve as the "heart" of their generator and pump set
Changzhou Hi-Earns Mechanical And Electrical Co., Ltd. operates a large-scale manufacturing facility designed for high-efficiency production of diesel engines and generators. The infrastructure supports mass production while maintaining high quality stand
Changzhou Hi-Earns Mechanical And Electrical Co., Ltd. (HI-EARNS) is a highly export-oriented company with a global footprint. With an export ratio ranging between 81% and 90%, the vast majority of its production is destined for international clients acro
About Product
To ensure the longevity and reliability of your equipment, keeping a stock of high-quality Spare Parts (also known as a Maintenance Kit or 备件) is vital. Hi-Earns provides genuine components designed to fit perfectly with our self-developed engines and gen
The Silent Diesel Generator (also called Soundproof Gen ) is engineered to provide reliable power with minimal acoustic disturbance. At Hi-Earns, we prioritize noise reduction technology without compromising the power output of the engine.Our silent units
Selecting the correct Generator Power Selection (also referred to as KVA vs KW ) is essential to ensure your electrical devices run safely and efficiently. At Hi-Earns, we provide a wide spectrum of power ratings to match everything from small household b
Compliance with international standards like Euro V Emission (also known as E-mark or ) is a cornerstone of Hi-Earns' export strategy. We ensure that our products meet the stringent environmental and safety requirements of the European, American, and Aust
Selecting the correct Engine Shaft Types (also known as PTO Shaft or 输出轴) is critical for ensuring compatibility between the engine and your machinery (such as generators, water pumps, or tillers). Hi-Earns provides several standard shaft configurations f
About placing an order
Changzhou Hi-Earns Mechanical & Electrical Co., Ltd. (Hi-Earns) offers secure and standardized payment terms to facilitate smooth international transactions for our global clients. As a professional manufacturer with a high export ratio (81%-90%), we
At Changzhou Hi-Earns Mechanical & Electrical Co., Ltd. (Hi-Earns), we prioritize efficiency and reliable delivery schedules. Our production management system is optimized to handle both standard models and customized power solutions within a competit
Placing an order with Changzhou Hi-Earns Mechanical & Electrical Co., Ltd. (Hi-Earns) is a structured and professional experience. Our trade team of 21-50 experts ensures that every detail—from technical specs to shipping terms—is finalized before pro
After-sales service guarantee
Changzhou Hi-Earns, also known as Hi-Earns, is a professional manufacturer with 20 years of experience in the production of high-quality diesel engines, generators, and water pumps. As an ISO9001 certified company, we are committed to providing reliable p
At Changzhou Hi-Earns, also known as Hi-Earns, we strive for zero-defect delivery of our diesel engines, generators, and water pumps. With 20 years of experience and a robust ISO9001 quality system, our focus is on preventing issues before they occur. How
Proper maintenance is key to the longevity and high performance of products from Changzhou Hi-Earns (Hi-Earns). With 20 years of manufacturing experience, we have developed engines like the 198FA and 2V98 to be both powerful and reliable. To maintain your
Changzhou Hi-Earns, also known as Hi-Earns, takes great pride in our robust export packaging. With 20 years of experience shipping diesel engines, generators, and water pumps globally, we use high-standard crates and protective materials to minimize risk.
Changzhou Hi-Earns (Hi-Earns) provides a comprehensive and efficient after-sales service system for all our diesel engine and power products. With 20 years of manufacturing excellence, we understand that prompt response and professional technical support
Logistics Delivery
Ensuring the security and visibility of your order from Changzhou Hi-Earns (Hi-Earns Power) is our priority. With our 21 years of export experience, we have established clear protocols for shipment tracking and insurance coverage to protect your investmen
Changzhou Hi-Earns (also known as Hi-Earns Power), a leading manufacturer of diesel engines, generators, and water pumps with 21 years of export experience, provides a variety of professional shipping methods tailored to the heavy nature of our products a
The primary and nearest port of loading for Changzhou Hi-Earns (Hi-Earns Power) is Shanghai Port . Located in close proximity to our manufacturing facility in Changzhou, Jiangsu Province, Shanghai Port serves as our strategic gateway for exporting diesel
At Changzhou Hi-Earns (Hi-Earns Power), we recognize that diesel engines, generators, and water pumps are heavy, high-value mechanical products that require superior protection during international transit. With 21 years of export experience, we have deve
Efficient container loading is essential for reducing the per-unit shipping cost of heavy products like diesel engines and generators. Changzhou Hi-earns (Hi-earns Power) leverages 21 years of export experience to provide professional container loading sc















