On the morning of April 9, Zhang Xiaoqin, secretary of the Qinzhou Municipal Party Committee and director of the Standing Committee of the Municipal People’s Congress, went .......

Pumps, especially miniature pumps, the main parameters are "flow", "pressure" or "head", whether the need for self-absorption and so on.
Selection according to the specific requirements to choose.
First, only need to pump or solution, requires self-pr.......

According to the newly released Xinjiang national economic operation in the first half of the year, the contribution of petroleum and chemical companies to Xinjiang’s economic development has reached 60%. Therefore, the stable production and operation of petroleum and chemical companies.......

Any motor-driven reciprocating pump can be called electric reciprocating pump, according to the use of occasions and the different transmission medium, which can be divided into general and special, special electric reciprocating pump two categories.
Most of the general reciprocating p.......

As the tire company with the highest domestic maintenance market share, the promotion of 4 trillion investment projects is in line with the domestic sales market of Tire Tire.

Tire tires and industry sources told reporters that the company's products were in short supply .......

The reporter learned from the "2006 China Commodity Vehicle Export Forum" held in Beijing on the 21st that in 2005 China's auto exports continued to maintain strong growth. The export volume of all types of auto vehicles reached 1.533 billion U.S. dollars, an increase of 159.......

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In 2007, there were 5 fatal accidents involving dangerous chemicals and fireworks in Liaoning Province, and 8 people died. The number of accidents and deaths dropped by 38% from the same period last year. This is the news that the reporter obtained from the provincial production safety supervis.......