Purchase Qty. Reference FOB Price
5,000-19,999 Pieces US$0.0065
20,000-59,999 Pieces US$0.0062
60,000-199,999 Pieces US$0.0059
200,000+ Pieces US$0.0056
Product Description
Plastic spacer for protective layer of reinforcing steel bar is designed according to the requirement of national steel concrete construal design norm. It is widely applied in the civil and industrial construction of buildings, roads, bridges, tunnels, airports, subway and so on. Code:SD0203B ...