We are Shandong minglong construction Machinery Co., Ltd in China. We get your information from the internet. As a manufacturer of Engineering Machines appointed by Chinese State Bureau of Technical Supervision, we also get the certification of ISO9001:2000 international quality system and CE. Our products are: Tower crane :QTG25 Tower crane,QTZ25、31.5 Tower crane ,QTZ40、80 tower crane,QTZ63 Tower crane 、QTZ100/125/160 tower crane,。 Construction elevator:power platform, SC series construction hoist Concrete mixer truck :Concrete mixer truck,Concerete m ixing delivery truck Concrete batching plant:HZSL160 Concrete batching plant,HZS50 Simple concrete mixing plant distribution rod :Manual material distribution rod Concrete pump:HBT Concrete pump Concrete batching machine:PLD800 concrete batching machine, PLD1200-1600 concrete batching machine JS Concrete mixer :Twin shafts concrete mixer LSY Screw conveyor:LSY screw conveyor All of our products are solid in structure and reliable in performance. We hope to express our desire to establish a business relationship with you if you are interested in our products. We could offer you a competitive price and excellent after-sale services. Your quick reply will be highly appreciated. More information please check the attachment.