The first quarter of each year is the traditional low season for chlor-alkali producers. Especially in January, due to the cold weather, the supply of raw materials became tight and the selling price of the products was reduced. The production and operation of chlor-alkali enterprises was extr…
Shanghai GM continued to grow at a rate of 16% last year despite the bleak auto market and continued to win the annual sales championship. In 2012, Shanghai GM’s new models in two different market segments became the new focus of the auto market.
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On February 3, 2017, the MQ10087.6 gantry crane built by Nantong COSCO Heavy Industry Co., Ltd. for the Russian Red Star Shipyard was recognized by Jiangsu Economic and Information Technology Commission as “the first set of major equipment products in Jiangsu Province in 2016â€. This…
The message of Qingling Motors Co., Ltd. to announce the new generation of heavy-duty trucks for Isuzu has been heard in recent years, but as if everything is legendary, Qingling Isuzu Heavy Truck always “only hears its voice, but does not see its peopleâ€. A layer of myst…
When the stage mine of the horizontal deep hole falling mine of Fig. 1 is used, the stage transportation roadway is generally arranged outside the vein to constitute an annular transportation sy…
The size of the jaw crusher is indicated by the width of the feed port × len…
Mill productivity per unit power consumption refers to the amount of ore mill consumption per unit of<…
Press time to author, to explore the large scale production of the mine can be summarized as four different stages of production, the first stage is the production of a molybdenum concentrate recovered the product, the election was m…
From April 14th to 15th, 2017, China is organized by the Urban and Rural Environmental Sanitation Integration Committee of the China Urban Environmental Hygiene Association, and jointly organized by the Shaanxi Provincial Office of Housing and Urban-Rural Development, the Shaanxi Pro…
Discharge valve knowledge: discharge valve performance and purpose: easy to operate, open freedom, flexible and reliable movement; valve assembly and maintenance simple, reasonable sealing structure, the sealing ring is convenient and practical. Structure: Mainly by the body, disc, seals, stems…