φ45/90-φ92/188

Find excellent quality bimetallic conical twin screw made in China from one of the largest manufacturers and suppliers - Zhoushan Tianxiang Screw Factory. Leveraging on advanced equipment and superior techniques, we can offer you bimetallic conical twin screw with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.