Zhengzhou Unique Industrial Equipment Co.,Ltd.
ADD: No.5 Building , Jincheng International Plaza, Nongke Road, Zhengzhou City, Henan Province, China.
Tel: +86-371-65829915
Fax: +86-371-63935058
Zip Code: 450002

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How easily select tower crane standard section

9/24/2015 3:43:41 AM

     First look there is no anti-counterfeit labels affixed or regular manufacturers posted their security signs, if not, in general such a comparison poor , the quality is not reliable, durable and stand up , so do not freeloaders, is durable the last word.
    Second look at the tower crane standard section of the production is smooth and delicate, and if so, this is generally more sophisticated , processing and other aspects are in place, such as standard deviation tower crane standard section will not .
     Third look at the degree of convergence is good, each link is flexible, whether lubrication, if rust or each convergence point appears relatively slow , so it is best not to buy a house this time is generally more often , and usually do not how to maintain, so be careful the selection criteria section