Welcome to visit: the official website of Yunnan Changwei Machinery Manufacturing Co., Ltd

全国服务热线:

18183860928

Services and Advantages

  • Rich experience, quality assurance

    With our solid corporate strength, we strive to craft impeccable products for you, free from any counterfeit or inferior quality

  • Thoughtful, reasonable, and fair pricing

    While ensuring product quality, our prices are also fair and reasonable

  • Truthfully describe seamless cooperation

    Mutual benefit, win-win cooperation, good reputation and quality

  • A wide range of varieties, everyone need

    High-quality materials, complete varieties, applied to multiple venues

  • After-sales service is guaranteed

    If you have any questions during your purchase or use, feel free to contact us by phone

About Us

One-stop service for "agriculture, rural areas, and farmers"

    Yunnan Changwei Machinery Manufacturing Co., Ltd. is a production and sales enterprise specializing in the research, development, and production of agricultural machinery, primarily serving the "agriculture, rural areas, and farmers". The company is located in Kunming, the beautiful and fertile Spring City. Amidst fierce market competition, the company leverages its own strengths, integrates external resources, optimizes internal management, and continuously innovates, striding forward towards professional business and diversified operations.
    Through 10 years of efforts, the company has continuously improved its service system, updated its products, and enhanced product quality. It has always adhered to the service philosophy of quality-oriented and service-first, winning recognition from the market and consumers. In order to better integrate market resources, provide higher-quality services to "agriculture, rural areas, and farmers", enhance brand quality, improve service skills, complete streamlined operations, and achieve high standards and high-quality "one-stop" services.
  • Company incorporation

    20years+
  • Professional

    300+
  • Product variety

    20more than+
  • Production quantity

    5000+
  • Service industry

    10multiple+

新闻中心

  • 11 2025-12

    Various problems encountered with the gears of the hay cutter during use

    The gears of the grass cutter may encounter various problems during use, which can affect the normal operation and service life of the equipment.
  • 11 2025-12

    How to choose a good-quality and affordable grass cutter

    The small-sized grass cutter is primarily used for cutting green and dried corn stalks, rice straw, and various forages. It is an ideal tool for household farming.
  • 11 2025-12

    What are the precautions for farmers when using a hay cutter

    Precautions for using a hay cutter: When operating the hay cutter, safety protective equipment must be complete. Operators must fully understand the machine's performance. It is strictly prohibited to operate the machine after drinking, when sick, or when excessively fatigued. During operation, people and objects must not approach the rotating parts.
  • 11 2025-12

    The Changwei corn active thresher has the following characteristics

    The automatic corn thresher, characterized by high automation, strong safety, simple operation, and low energy consumption, has liberated many farmers from the heavy physical labor of corn harvesting and is greatly welcomed by a wide range of farmers.
  • 11 2025-12

    What are the main features of the Yunnan Changwei mechanical grass cutter

    Main features of the grass cutter: First, the three-blade disc adopts an integrated cast steel design, which is rigid, powerful, tough, and seamless. A bidirectional adjustment nut is added between the disc and the main shaft to facilitate axial movement and allow for more flexible adjustment of the blade gap. Second, it features the most advanced automatic feeding mechanism in China, which automatically feeds the grass at a uniform speed, effectively ensuring consistent cutting length, preventing the conveyor chain from tangling with grass, ensuring smooth feeding, high production efficiency, safety, and reliability.
  • 11 2025-12

    The integrated straw crushing and rubbing machine delivers better results!

    The rotational speed of the grass cutting, crushing, and twisting all-in-one machine can be adjusted according to the desired effect. Its structure is very safe, reliable, and sturdy, and its operational efficiency is also very flexible and agile. Its appearance is also very elegant and beautiful. Moreover, it is very convenient during storage because it can be automatically disassembled. Its disassembly and assembly are very convenient and easy.