Methods for identifying counterfeit and inferior rotary tillage knives

Currently, some unscrupulous merchants in the market environment are driven by huge economic interests, disregarding business ethics and market norms, and producing and selling counterfeit and inferior rotary tiller products on a large scale. These inferior rotary tillers have far from meeting the industry's established standards in terms of quality control and key performance indicators such as their own strength. In practical use, various faults and safety hazards are prone to occur, seriously