The company is located in Rongcheng, which is the country's major oyster shell export land;
Rongcheng oyster shell is famous for its thick, fine powder and excellent quality, so our raw material are unique;
The company has developed into Chinese largest marine biological soil conditioner and marine biological fertilizer R & D and production enterprises.
After 3 years of maturity, seawater salinity is degraded, and become marine organic matter;
Unique suitable temperature drainage and calcination technology to fill the gaps in china;
The company has become the country's largest oyster shell fermentation, high temperature oxygen activation and processing base.
Biological acid neutralizing agents that completely abandon chemical products;
Nanometer calcium carbonate was small, high fertility;
Porous honeycomb structure makes water retention performance Lifting 3 times.
Soil improvement, with no side effects.
The organic calcium formed by the metabolites of natural oyster has high activity and is easy to absorb by the crops;
Oyster shell soil conditioner has calcium content as high as 46%, which is highly active biological organic calcium;
It is also rich in zinc, silicon, magnesium, boron, chitin, chitosan, protein, seaweed, amino oligosaccharides and other active substances and titanium, bismuth and other rare earth elements.
Copyright © Shandong Dibao Soil Remediation Technology Co. Ltd.
Address:898#,Limingnan Road,Rongcheng,Weihai,Shandong Province