Developmental History
Founded in 2010, LDHB has now become a famous high-tech enterprise, whose whole business permeates all stages of a product chain including the R&D, production, sales and service. Our products cover the whole processes of sand making, sand washing, screening, dewatering and water & sludge management.
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Since 2010
Set sail · Leader of fine sand recovery -
In 2013
Research and development of integrated equipment -
In 2015
Practice of green and environmental protection sand washing concept -
In 2017
upgraded mobile multifunctional products -
In 2020
Complete equipment of intelligent and modular sand washing -
In 2021
High efficiency scrubbing machine -
By 2022
Intelligent internet of things system
