由 ep | 4 月 11, 2023 | Product Catalog
Product Description Product DescriptionHeat treatmentHarden teeth, tempering, quechingSurface treatmentzinc plated, blacken, phopharization, carborizedProcessForging( casting)—lathe- teeth shaping—finishing—oil washing—Packing ,made by CNC...
由 ep | 10 月 7, 2022 | Product Catalog
Merchandise Description SC Transmission Manufacturing facility Cost High High qualityCarbon Steel Simplex Plate Wheels Roller Chain Sprocket Product name Simplex Plate Wheels Roller Chain...