About Us

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  Shandong Shengdong Group. Sales Co,. Ltd. largest manufacturer  of gas(such as biogas,crop straw gas,nature gas,coal mine methane gas,furnace gas,coking gas,black carbon gas refinery exhaust gas and so on)generation set , and we are very successed in  our national market, being the leader in this field. we are supported by our govervment.
  Our machinery  has been exported several foreign countries and have past ISO CE certificate. now we are developing our foreign market,we have a good credit standing ,business capacity and character, also,we can give you the lowest price and the best quality and service. we really want to establish businessrelations with you ,
  In order to increase our market share, we are seeking cooperation and foreign agents in all over the world.
  any details,please contact:sdmachineryhan dot gmail.com   or www.sldljxc.com without hesitate.