The arrival of the global financial crisis has caused the hardware industry to decline, exposing some common problems in the hardware industry. For example, there are issues such as low technical content and excessively low industry standards. Some small and medium-sized hardware enterprises have gone bankrupt and ceased production under the impact of the financial crisis. The hardware industry suffers from outdated technology and equipment, low management levels, a short industrial chain, and a lack of market competitiveness.

　　In the current situation, it is precisely the time to rectify the hardware industry, raise the industry threshold, establish industry standards, and regulate the market. The thresholds for industries such as doors and windows and bathroom fixtures are low, and the market should be standardized by acquiring and restructuring some non-compliant small enterprises to reduce pain and increase competitiveness.

　　The large-scale construction of affordable housing and the renovation of subways in 2018 have brought new opportunities to the construction hardware sector, making industry rectification and standardization essential. The time for industrial upgrading of hardware enterprises has arrived.

　　In recent years, the prosperity of the hardware industry has been remarkable, and the domestic pump and valve casting industry has developed very rapidly. However, there are still many problems in the industry's development. Although China's construction machinery industry cannot yet be called a sunset industry, after decades of development, the industrial pattern has basically formed, and the upward development space is not very large; especially in the previous development stage, the irrational excessive marketing behavior in the industry has led to a serious overdraft of the market; at the same time, under the comfort of the previous round of overheated market demand, there are many enterprises expanding reproduction and building factories, resulting in overcapacity. In this situation, the national central rural development project for the construction machinery industry is not a wise move and should not waste precious land resources in this regard. Many valve enterprise operators are suffering due to the shortage of pump and valve castings. Some pump and valve casting enterprises have reported that issues such as labor shortages in the previous period have caused this.

　　In a poor economic situation, some business owners are trying to save costs and improve productivity. Therefore, they are particularly fond of using long-lasting and affordable CNC tools. It is reported that blades, turning tools, and other seemingly inconspicuous small hardware products have significant applications and usage. In addition to stable external demand, the sales volume of these products is also quite large, as they are essential processing tools in various hardware industries such as electric tools, thermos cups, and cookware.