... .5mm thickness 2,Competitive price and best quality 3,Professional manufacturer and product line Geocell of geosynthetics ... 2,To stable the roadbed of highroad. 3,To bear the load of dike or retaining4,To the improvement ... ’s demand, and other special standards will carry out by agreement or contract. ISO9001,ISO14001,OHSAS18001 and ... PRICE Black geocell for slope protection with HDPE/PP material