Why Some Chinese Generator Set Manufacturers Offer Cheap Prices, While Others Offer Expensive Prices?     When purchasing a diesel generator set, price can be one of the most important factors influencing a buyer's decision. However, if you’ve shopped around for diesel generator sets from Chinese manufacturers, you might have noticed a significant price disparity. Some manufacturers offer their products at a very low price, while others charge significantly more. So, what’s the reason behind this price difference? In this article, we’ll explore the key factors that determine why some Chinese diesel generator set manufacturers offer cheap prices, while others price their products higher.   1. Quality of Components One of the most important factors that affect the price of a diesel generator is the quality of the components used. High-quality components, such as engines, alternators, steel sheet thickness and control systems, can significantly increase th...

Top 10 Chinese Diesel Generators in 2025     As global demand for reliable and cost-effective power solutions continues to rise, Chinese diesel generators have emerged as a dominant force in the industry. Combining advanced technology, competitive pricing, and robust performance, Chinese manufacturers are setting new benchmarks in 2025. Whether you’re sourcing generators for industrial, commercial, or emergency use, this guide highlights the top 10 Chinese diesel generators poised to lead the market.   What Are the Advantages of Chinese Diesel Generators?   1. Competitive Pricing with Strong Industrial Support One of the biggest advantages of Chinese diesel generators is their cost-effectiveness. Today, we can confidently say that Chinese engines are of high quality, thanks to China's strong industrial foundation. The country manufactures everything from smartphones to automobiles, demonstrating its ability to produce reliable and efficient products.   Ad...

What is a Trailer Generator? A Complete Guide   What is Mobile Trailer Generator   A mobile trailer generator is a portable power generation unit designed for temporary locations requiring electricity. It offers the advantages of mobility, speed, and convenience, making it an essential piece of equipment in industries with temporary power needs. Common applications include outdoor concerts, emergency rescue operations, construction projects, and more.     What are the Comprise of Mobile Trailer Generator The trailer generator mainly consists of a soundproof, waterproof diesel generator and a trailer.   The soundproof canopy generator is typically coated with high-quality outdoor paint and features a sound-absorbing canopy to enhance its performance.   The trailer is equipped with a height-adjustable pin-type traction frame, making it suitable for tractors of various heights. It uses a circular steel pipe welded through the axle, providing a compact structu...

Diesel Generators for Home Buying Guide   What is Home Diesel Generator?   A home diesel generator is a powerful, standalone machine designed to deliver reliable onsite electricity for various home or outdoor needs. Functioning as a mini power plant, it comprises a diesel or gasoline engine, alternator, and other essential components, all designed for easy installation and user-friendly operation. This setup allows homes to stay powered independently of public infrastructure, making it invaluable during grid outages or in remote locations.     Categories of Home Diesel Generators   Single-Phase Generators Use Case: Ideal for standard home appliances such as refrigerators, air conditioners, televisions, and lights. Power Delivery: Single-phase generators provide consistent, stable power and are suitable for most household appliances that don’t require high power output. Three-Phase Generators Use Case: Best suited for homes or small businesses with heavier...

How To Choose a Suitable and Reliable Generator Manufacturer from China?   When searching for a dependable generator manufacturer in China, it’s crucial to take into account several important factors. Here's a guide to help you make an informed decision:   1. Avoid Chasing Extremely Low Prices While it may be tempting to select the lowest-priced option, extremely low prices often come at the expense of product quality. As a professional manufacturer, we understand the real cost of producing a diesel generator. In the market, most manufacturers have similar engine costs, but how can some suppliers offer 15%-20% lower prices? The answer often lies in cutting corners: using thinner steel (1.5mm), low-quality paint, aluminum alternators, or even fake engines. When evaluating a quotation, always consider these factors to avoid sacrificing quality for cost.   2. Ensure the Diesel Engine Power Matches the Actual Power Requirements Some suppliers may reduce prices by using...

All diesel generator set made by Hosem Power comply to ISO standards, and there are high-power rate engine like Cummins, Perkins, Deutz, Weichai, SDEC etc, welcome to contact us to learn more about our diesel generator set   ISO Standards for Generator Sets: ISO 8528: Scope: Defines applications, ratings, performance, and characteristics of generator set components like engines, alternators, controls, and switchgear. Functional Tests: Covers methods for functional and acceptance tests, including vibration and sound measurements. Load Factor: Specifies that the average power output of generator sets over 24 hours should be 70% of the nameplate kW rating,  ISO 3046: Scope: Focuses on engine characteristics, including power ratings, fuel consumption, and vibration. Conformance: Typically noted on a generator set’s specification sheet. ISO 9001: Scope: Establishes the requirements for a quality management system (QMS). Certification: All MTU ma...

  Are Chinese Diesel Generator Good?   The quality of Chinese-made generators can vary depending on the brand, model, and manufacturer. While there are certainly some high-quality generators produced in China, there are also lower-quality models on the market.   It's important to research the specific brand and model you are considering before making a purchase. Look for reviews from reputable sources, and pay attention to the materials used, the construction quality, and the features offered.   The following are several factors that the editor considers important for evaluation:   1. Engine Brand: With decades of development, Chinese engine brands have reached a very high level. The market is filled with a variety of brands. If you're looking for well-known brands, there are Cummins, Perkins, Deutz, and Isuzu, all of which have factories in China, ensuring top quality. If you want a budget-friendly generator, why not try Chinese local brands like Weichai, SDEC...

Top 5 Best-Selling Home Generators: A Comprehensive Comparison     diesel generators, by their stable quality and consistent power output, it is an excellent choice for home standby, backup, and emergency power, even with the availability of alternatives like batteries, solar panels, and wind energy systems.   So, how do you choose the right generator for your needs from the wide variety of brands on the market? This article aims to provide a comprehensive guide to diesel generator sets for home use by comparing their quality, price, maintenance requirements, and more, helping you make the best choice for your needs.   Below are the best-selling and most popular models for home generators in the Chinese market, featuring brands like Perkins, Cummins, Deutz, Isuzu, and Quanchai. These generators are highly reliable choices for home standby power, each offering unique advantages:   1. Perkins     Perkins is a renowned generator brand with a rich history...

How to Import Generator Sets from China: A Comprehensive Guide for Businesses and Individuals Importing diesel generator sets from China can be a cost-effective way to secure reliable power solutions for various needs. Hosem power as generator supplier with 20 years experience in this industry, we are delighted to offer our thoughts and guide to walk you through the process and help ensure a smooth and successful import, whether you're an individual buyer or a business.     Step 1: Determine If You Are an Individual or a Business Importer   For Businesses Obtain Import Qualifications:Ensure your company has the necessary import qualifications from your local government. Understand Tariffs and Customs Regulations:Use the Harmonized System (HS) codes to identify the correct tariff for your generator set: HS Code 85021100: Diesel Generator ≤ 75kVA HS Code 85021200: Diesel Generator > 75kVA but ≤ 375kVA HS Code 85021310: Diesel Generator > 375kVA but ≤ 2MW HS ...