After a sharp increase of 79.7% year-on-year in 2009, the micro-customer market in China increased by 25.5% year-on-year in 2010, but it is still relatively impressive compared with the growth rate of less than 6% in 2008.
Four major groups accounted for 3.4% decrease, Chery and Haima increased 2.8%
In 2010, the sales volume of micro-customers reached 2,425,500. Among them, the sales of subsidiaries of the four major corporations (Shangqi, Dongfeng, FAW and Chang'an) totaled 2,271,400 units, accounting for 93.7% of the total sales, which was a 3.4% decrease from the 2009 share (97.1%).
The most prominent micro-entrepreneurs outside the four major group companies are Chery and Haima. Both of them recorded sales of more than 50,000 micro-vehicles in 2010, and their growth rates were all above 150%. The combined share of the two in the micro-bus market increased from 2.0% in 2009 to 4.8% in 2010, but it is still small compared to the companies under the Big Four.
SAIC-GM-Wuling sells more than one million in annual sales, Hafei sales decline
SAIC-GM-Wuling ranked first in the market with 1,507,800 micro-customer sales in 2010, but its market share decreased by 3.8% to 43.6% from 47.5% in 2009.
Changan Automobile's micro-customer sales in 2010 increased by 32.1% year-on-year to 722,900 units, while its market share increased by 1.5% to 29.8%. Its sales gap with SAIC-GM-Wuling has been reduced from approximately 370,000 units in 2009 to approximately 330,000 units. Changan’s monthly sales have also surpassed SAIC-GM-Wuling. In November 2010, Changan Automobile's micro-passenger sales reached 75,500 vehicles, while SAIC-GM-Wuling sold 71,800 vehicles this month.
The share of Hafei and Changhe, two newly acquired companies of Chang'an Group, declined in the micro-customer market, among which Hafei was more significant. Hafei's mini-vehicle sales in 2010 decreased by 15.9% to 213,100 units, and its market share also decreased by 2.7% to 5.5%. Changhe's sales growth of micro-customers in 2010 was also lower than the industry average, only 18.4%, and its market share was also reduced by about 0.2%.
Among the subsidiaries of the four major groups, in addition to Changan Automobile, Dongfeng Xiaokang and FAW Jilin also recorded growth in sales of micro-customers in 2010 that exceeded the industry average. Dongfeng Xiaokang micro-customer sales increased by 45.4% year-on-year to 226,200 vehicles. Jiabao's sales of FAW Jilin increased 49.4% year-on-year to 70,100 units.
Although Gio's micro-customer sales volume doubled in 2010, it still only reached 31,400 units, which is smaller.
Shulin South East Motors, which had suspended production of its micro-car products, was launched in November 2010. It sold a total of 4028 vehicles in November and December 2010.
Plastic Flowmeter is a widely used instrument in water treatment engineering, mainly used for flow detection, usually installed after the water pump, to control the water intake of each structure, currently the most widely used are electromagnetic flowmeter and ultrasonic flowmeter. In the selection of the flowmeter, the first thing to consider is the corrosiveness of the measured medium to the flow-passing parts, so as to avoid affecting the service life of the flowmeter due to the corrosion of the medium; During the design and installation process of the flowmeter, the length of the straight pipes before and after the flowmeter needs to be considered. Usually, the principle of 5D before and 3D after the flowmeter is followed. Here, D is the inner diameter of the pipe. If the length is insufficient, the measurement accuracy will be affected. When using an ultrasonic flowmeter, the distance between the first 10D and the rear 5D must be met, and the distance from the flowmeter to the water pump must be more than 30D.
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