Our company's processes are complete and legal, and our PVC conical twin screw
, Main screw
is high quality and efficient at a reasonable price that has high buyback rate! Find excellent quality Bimetallic Screw Barrel made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you Bimetallic Screw Barrel with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.