Prospect Process

2006

Shandong Liansheng new building materials Co., Ltd. was established to engage in the comprehensive utilization of slag, slag, water slag and other waste resources.

2008

Two production lines with an annual output of 150000 cubic meters of fly ash autoclaved block have been built.

Established Rizhao Hongbang Mining Co., Ltd., engaged in sales of building materials and minerals.

2010

In cooperation with Laigang Lubi new building materials Co., Ltd., two concrete production lines with an annual output of 300000 cubic meters have been built. The company has fixed assets of 120 million yuan and 30 cadres and employees, including 68 technicians. The company has been engaged in the comprehensive utilization of solid waste of building materials for many years, and has an experienced technology research and development team.

2016

Started to investigate the treatment and utilization of Wulian stone saw mud waste, and communicated with many colleges and industry experts.

2019

Wulian Hongbang Resource Recycling Technology Co., Ltd. was established, and 320 million yuan was invested to build a new heat insulation and sound insulation material project. The foamed ceramic board (light heat insulation and sound insulation building materials) was produced from Wulian stone sawdust waste.

2022

It is planned that the annual output of light heat insulation and sound insulation building materials (foam ceramic board) can reach 300000 cubic meters.