Laiyang Laidong concerted effort machine factories ， lie in pear township Laiyang that have won fame both at home and abroad ,Belong to the wholly-owned subsidiary of Shandong laidong internal-combustion engine Co., Ltd. Located in the hinterland of Jiaodong Peninsula, the north is close to the green Class I Highway of cigarette, adjoins railway Laiyang of blue smoke in the south and stands, the geographical position is superior , the communications and transportation is extremely convenient.
Laiyang laidong concerted effort machine factory has more than 300 staff , fixed assets are 26 million yuan, the area 36000㎡ of factory, construction area 18000㎡, newly build the comprehensive building of a 8323㎡. Move the rich economic and Technology strength of internal-combustion engine Co., Ltd. as backing with mountain Dong Lai, possess including machining , assembling , maintaining , rivet welding ,etc. stronger comprehensive working ability, the craft equipment is advanced, various kinds of process 250 sets of equipment superiorly. Technical force is rich, professional engineers and technicians account for 25% of the total amount of workers.
The products of our factory have machinery of buildings mainly, engineering machinery , agricultural machinery , chemical machinery , automobile , fittings of the internal-combustion engine , generating set , water pump assembly , ship aircrew , fire control aircrew ,etc.. Machinery is mainly as follows, that among them build HXJ37A series go back to transform to construct ; XX4-100 and XX4-40 series go back to transform to construct ; XX4-100 planet gear moderates the organization; JD25 , JD40 , JD63 , JD315 series get up to promote the organization; QTB3.0 , QTB4.0 , QTB5.0 are turned into an organization.
Laiyang laidong concerted effort machine factory of the concerted effort pay attention to business administration, innovate the idea of managing constantly, especially pay attention to Quality Guarantee . Rigorously enforce it according to ISO9000 international standard, establish the system of quality assurance , controls to influencing the link of the products and key element. In August of 1998, the building engineering goods were appraised through " mechanical quality surveillance inspection center of national building ", examined and appraised through the products quality surveillance of Shandong in August of 2002.

    Address：226，Wulong south road，Laiyang Shandong China
　　TEL：0535-7318665（SALES COMPANY）
    TEL：0086-535-7318776
    TEL：0535-7318776
    FAX：0086-535-7318776
    Postcode：265202
　　Email:SDLD@PUBLIC.YTPTT.SD.CN