When the reporter recently went to Scania, he learned that this company, which had been bankrupt in the 1920s, has come back to life after hard work. From 1933 to today, the company has maintained a record of profit. An important reason for its continuous profit for more than 70 years is the use o

Gear pump housing requires two holes for high precision machining. In the medium and small batch production, the general use of general-purpose machine tools and special tooling to processing, this processing method is difficult to achieve accuracy requirements. Our factory internship factory produ

Mr. Qi of Shenyang, Liaoning Province invented a wind-resistant wind turbine Generator and applied for a national patent (patent application number.1)! Due to the bold innovation in the method and method, the wind turbine has at least several times more power generation than the tr

Rich and colorful pigment products have greatly improved the quality of people's lives, but China, as the world's largest producer of organic pigments, does not have a Chinese brand name product. Fortunately, the reporter learned from the just-concluded 2007 organic pigments annual meeting

The skyrocketing prices of agricultural products are driving food price increases worldwide, and this is largely driven by the demand for biofuels. It adds yet another new source of inflationary pressure. New fuels, rising prices of new inflationary foods have caused consumers in some parts of the

Recently, Wuhan Ruyi Agricultural Development Co., Ltd. exported a vegetable mechanization demonstration base from the country to introduce a large horsepower high-efficiency bean picking machine worth more than 2 million yuan from France. This kind of large-scale high-efficiency f

The reporter learned from the China National Petroleum Corporation’s equipment manufacturing work conference held in Shanghai on October 30 that China National Petroleum Corporation is determined to use the opportunity of the State Council to issue “Several Opinions on Accelerating the

Recently, a lighter safety lock jointly developed by Wenzhou Dongfang Industrial Co., Ltd. and Zhejiang University successfully passed the acceptance of the Provincial Economic and Trade Commission and the Zhejiang University Expert Group. This became the first provincial lighter c

A total of 150 special vehicles, including fire engines, sanitation vehicles, and logistics and transport vehicles, gathered at the Shanghai Automobile Exhibition and Convention Center yesterday. This is a story that the reporter saw at the second China International Special Purpose Vehicle and Pa

The continuous growth of cars and MPVs has brought huge business opportunities to stamping machinery manufacturers. Nowadays, the stamping production line is not mainly based on the production of large-sized frame metal parts (such as the mass production of the side panels of the b

1 Scope This standard specifies the mechanical type, thermostatic and thermodynamic steam traps terminology, structure length and logo of the general requirements. This standard applies to the nominal pressure PN16 ~ 160, the nominal diameter DN15 ~ 150 steam traps. 2 Normative references The follow

Recently, the National Development and Reform Commission announced that it has confirmed that Beijing, Shanghai, Guangzhou and Changsha are the national biological industrial bases. The National Development and Reform Commission confirmed in the approval that Beijing will focus on the development