Liaoning Hainuo Construction Machinery Group Co.,Ltd, is a leading corporation, which integrate research, development and manufacture for complete set of construction equipment in engineering and construction machinery牋in China. We has passed quality control system ISO 9001 and environment protection system ISO 14001.Our products include concrete truck mixer, concrete boom pump, concrete pump, concrete mixing plant, mixer, batcher, and so on. we have over 30 sales branches over the nation and the products have covered the whole nation and exported to overseas. If you are interested and want more information, please visit our website.