About Us

• Specialized manufacturer and exporter of Concrete machines , Supplying excellent quality of concrete vibrator , plate compactor , concrete cutter , vibrating road roller , poLinglu Machinery Tools Trading Co.ltdr trowel , tamping rammer , water pump , it is largest manufacturer in Ningbo area of small construction equipments . Located in Ningbo , a natural sea port in china .With convenient transpotation & Through years of development , there are 2 factories in LL-TRADING named of Ningbo Yinzhou Jianxin Engineering Machinery Factory & Ningbo Oulai Engineering Machinery Company Ltd With 150 professonal workers, the outstanding work team will supply you best qulity products with intimate service . Except of Mature technology with trustful quality of concrete vibrator , LL also explored other machines to adjust changing world market all the time , Because of this , partners of LL are Throughout the world With competitive price, reliable quality, fast delivery . LL still insist on "best quality & best serive " for every client , looking forward to gain long business relation with every partner on the basis of Mutural benefit and trust .