Purchase Qty. Reference FOB Price
10-99 Pieces US$3.50
100-499 Pieces US$3.40
500-999 Pieces US$3.20
1,000-11,549 Pieces US$3.10
11,550+ Pieces US$3.00
Product Description
Discover our HDS/HDL telescopic high-strength exothermic sleeves for premium foundry solutions. Perfect for feeder risers and metallurgical needs. Product Description Introducing the latest innovations from SHANDONG CQ NEW MATERIALS INC.: HDS: Produced using sodium silicate ...