In 2008, the production of powder metallurgy products in Japan was negatively affected by the economic crisis. The Ministry of Economy and Industry conducted statistics on the production of powder metallurgy products in 2008 (January-December).
Led Flood light also known as the spotlight.
it is able to aim in any direction and has a structure unaffected by climatic conditions.
It is mainly used for large area operation field, building outline, stadium, overpass, monument, park and flower bed, etc. Therefore, almost all large area lighting lamps used outdoors can be regarded as projection lamps.
The Angle of the outgoing beam of the projection lamp varies from wide to narrow, and the range of variation is 0°~180°, among which the beam of the particularly narrow beam is called the searchlight.
Flood Lamp,Projector Lights,Led Flood Lights,Outdoor Led Flood Lights Jilin Province Wanhe light Co.,Ltd , https://www.wanhelight.com
The classification according to the material category is listed in Table 1, and the classification according to the demand industry is listed in Table 2, and the trend is shown in the figure.
The total production volume was 114,267 tons, a decrease of 5.7% year-on-year, and the amount was 190.3 billion yen, a decrease of 3.0% year-on-year.
Among them, the weight of mechanical parts was 103,942 tons, a year-on-year decrease of 6.1%, and the amount was 130.7 billion yen, a decrease of 3.2% year-on-year. Compared with the five consecutive years of growth, there was a negative growth this year.
The main transportation equipment, the domestic production of the demand for the car is 11.56 million, a decrease of 0.3% compared with the same period of the previous year (Japan Automobile Industry Association statistics), although the reduction is not much compared with the previous year, but the year-on-year decrease from October to December 17.1%, mainly due to the adjustment of automobile inventory, the weight of parts for transportation machinery decreased by 27.9% year-on-year, and there was a large negative growth. Moreover, the structural ratio is 90.6%, which is 10% lower than the previous year.
The annual weight of oil-bearing bearings decreased by 3.0% year-on-year, and the amount decreased by 1.6% year-on-year. Like machinery parts, the year-on-year decrease was 36.0% in October-December.
The same trend was observed for friction materials, with a 6.3% year-on-year decrease and a 24.6% decrease from October to December. This is mainly due to the impact of the economic crisis. 
Production statistics of Japan's powder metallurgy products in 2008
Abstract In 2008, the production of powder metallurgy products in Japan was negatively affected by the economic crisis. The Ministry of Economy, Trade and Industry conducted statistics on the production of powder metallurgy products in 2008 (January-December). According to the classification of material categories listed in Table 1, according to the demand industry points...