In-depth analysis of the development prospects of various sub-sectors of construction machinery

The "Twelfth Five Year Plan for Development" of China's construction machinery industry, hereinafter referred to as "Planning," will state the development strategy and goals of the industry. The industry experts combined with the "plan" to conduct in-depth analysis of the development prospects of various sub-sectors within the industry.

Excavators: Domestic brand market share Excavators are the largest market for sub-products of construction machinery. There is plenty of room for growth in the industry. As far as the Chinese market is concerned, foreign brands still dominate. At present, major domestic companies, such as Sany Heavy Industry, Zoomlion, and Shanhe Intelligent, are rushing to expand their production capacity and occupy the market share of excavators. The market share of domestic companies will gradually increase, and the market share of foreign companies will be compressed.

Loader: Stable competition in the industry Compared with the excavator market, the market share of leading companies in the loader industry has steadily increased. From 2006 to 2009, the total market share of the top three loaders increased by 6 percentage points.

Experts predict that the export of loaders will rebound rapidly in the future, and the industry demand will maintain steady growth. During the “Twelfth Five-Year Plan” period, the annual growth rate of loaders will be 10% to 20%.

Cranes: Steady growth in recent years China is currently dominated by truck cranes. Last year, the crane industry’s sales share was further concentrated to leading companies, and Zoomlion, Liugong, Sany Heavy Industry and other five companies accounted for over 90% of the automotive crane market. The major companies have now formulated their own development plans: By the end of the “Twelfth Five-Year Plan” period, Xugong Machinery plans to achieve an annual production value of 40 billion yuan for cranes, and Sany plans to target 32 ​​billion to 400 billion yuan. Zoomlion Liugong also expanded its crane production capacity. Liugong’s annual output value is planned to be more than 10 billion yuan.

Bulldozers: Shantui shares rank first in comparison with other construction machinery sub-sectors such as loaders, excavators, etc., and bulldozers have a relatively small market capacity. Shantui shares is one of the largest in the industry, but it is sensitive to the prices of raw materials such as steel, and the gross profit margin of products is low.

Concrete machinery: Gross profit margins topped the list. In the recent period, due to the impact of real estate regulation, the output growth of concrete machinery was ranked lower in the large engineering machinery industry. However, in the long run, China’s urbanization process will promote the steady growth of real estate and infrastructure investment; at the same time, compared with developed countries, the proportion of commercial concrete in the total concrete in China is still low, and the industry’s demand will continue to grow steadily. The situation.

The gross profit rate of concrete machinery is top of the list in construction machinery products. At present, the market's main competitors, Sany Heavy Industry and Zoomlion occupy more than 80% of the market share of the market, and the competitive landscape is stable. New entrants to the industry such as Xugong Machinery, Shantui Shares, and Liugong are eyeing, but short-term for the industry. The impact is smaller.

Forklifts: The outlook for the industry is optimistically benefited from the development of the domestic logistics industry and the development trend of machine replacement. The average annual demand growth of the forklift industry is expected to remain at around 30%. However, similar to the bulldozer industry, the forklift industry is very sensitive to the prices of steel and other raw materials, and the gross profit rate of products is relatively low.

At present, among the listed companies, Anhui Heli has a relatively high market share, but due to the relatively low barriers to entry in the industry, new entrants have increased, such as Shanhe Intelligence and Liugong, and the competition has become fiercer.

Expanded Steel Diamond Mesh

Expanded Steel Diamond Mesh is another kind of metal screen industry, which is also one of the main varieties of metal plate mesh. Also known as expanded metal mesh, expanded diamond mesh, expanded metal lath, heavy steel plate net, foot net, punching plate, etc. After the steel mesh punching machine processing, the metal plate becomes a mesh with mesh of diamond.

Size: Opening size (mm): 2.5-50mm or according to customers` requirements

Thickness (mm): 0.5-10mm or according to customers` requirements

Material: High quality low carbon steel plate, aluminum plate, SS plate, titanium plate, aluminum foil plate, nickel plate, galvanized plate etc.

Surface Treatment: Galvanized, spraying antirust paint, anodic oxidation, PVC coated, powder coated

Use: Expanded sheet used for filter, medicine, papermaking, filtering, breeding, cell network, packaging net, mechanical facilities protection, handicraft manufacturing, high-end speaker net enclosures, decoration, child seat, basket, basket and road protection, foot tanker net, heavy machinery and boilers, oil mine, locomotive, million tons of ships such as working platforms, escalators, walkways. It can also be used for reinforcing steel bars in construction industry, highway and bridge.

Products Structure:

Expanded Steel Mesh


SWM: The length of a short diamond diagonal from a node center to a node center
LWM: The length of the long diagonal line from the center of the node to the center of the node
SWO: The length of the diagonal of a short diamond
LWO: The length of the diagonal of a long diamond
Strand Width: The length of the edge of the diamond - shaped hole
Strand Thickness: Thickness of steel plate
Knuckle: Connection points of two mesh holes



Expanded Metal Process


If you are curious about how the process of forming expanded metal mesh, XinZheng is happy to provide you with a step-by-step guide to manufacturing these products on our state-of-the-art equipment.

1. Sheet or plate is advanced beyond the face of the bottom die in an amount equal to the strand width before flattening. The sheets are then fed into an expanding machine.

2. The top die then descends and simultaneously slits and cold forms an entire row of half diamonds.

3. The top die then ascends and moves one half of a diamond to the right as the base sheet or plate moves forward one strand width.

4. The top die descends, slits and forms another full row of half-diamonds completing a row of full diamonds in two strokes.

5. The die then ascends and returns to its initial position.

This process then continually repeats until the full sheet of expanded metal is completed. This mesh is then either cut into sheets or rolled into coils for either shipping or additional processing.

Please see the images below to view the expanded metal process:

Expanded Steel Diamond Mesh Expaned Metal Mesh Expanded Sheet Expanded Metal Sheet









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Anping Xinzheng Metal Wire Mesh Co., Ltd , https://www.sievingmesh.com

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