A few days ago, the patent of "Locking the square groove of the check valve nut of a hydraulic excavator" issued by Guangxi Yuchai Engineering Co., Ltd. has successfully passed the examination of the State Intellectual Property Office and was granted a utility model patent.
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Wujin.com (Reporter Han Xiaogang) strengthens the cooperation between industry, universities and research institutes. Zheng Luzhen has found a “golden key” to speed up industrial transformation and upgrading. On the morning of April 29th, the town enterprises—Changzhou Step D…

China Petroleum News (Reporter Chen Yuqiang) 9.16 million! This is the result of the reporter's entry into the "oil museum" at Google search on May 4th, May 4.

From more than a year after the founding and opening of the building to the official openin…

 

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After the opening on May 2, due to the continued weakness in downstream demand and the restart of some of the devices, the increase in the previous market was relatively large, and the downstream cargo pick-up slowed. The mainland methanol market began to fall. In the port market, due to the …

First, the three screw pump speed selection Three screw flow and speed into a linear relationship, relative to the low-speed screw pump, high-speed screw pump although it can increase the flow and lift, but significantly increased power, high speed accelerated rotor And the stator we…

As a publicly listed company in the southwestern border, Yunnei Power has been obscured and has not shown much in the secondary market. However, after entering the month of June, Yunnei’s power suddenly emerged suddenly. The company’s stock price even p…

FXB Outer Lubrication Stainless Steel Gear Pumps Power transmission gears and fluid delivery gears are located in separate pump chambers and are designed and manufactured to their own unique function for superior pump reliability.
FXB in FXA pump type, based on the increase of a suppor…

1. Futian Mengpike and Cummins want to build the world's first European VI diesel MPV models Daquan Automobile dealers
On June 9th, "Future Automotive Technology Co., Ltd. Drives Green Future" as the theme of "Futian Automobile Ouma, Mongolia Parker, Sapoo VI Globa…

With the ever-increasing demand in China's tire market, consumer education has gradually become the “homework” for major tire manufacturers. Hankook Tire regards truck and bus tires as one of its key market strategies in 2010 and therefore pays more attention to the e…

Analysts pointed out that the Asian chemical industry will be greatly affected in 2009 and may affect future development.
At the end of 2008, at the World Polymer Conference in Bangkok, Thailand, experts pointed out that the economic crisis may affect the development process in the next f…