PK Restoration

Channel focused on industrial and metalworking processes, showing factory-scale production lines and hands-on fabrication techniques. Videos document step‑by‑step manufacturing and recycling of heavy components (bike parts, rollers, sand‑washing machines, batteries, boiler tubes, hydraulic cylinders), plus repair and restoration of large machinery and metal parts (engines, crusher shafts), with frequent emphasis on casting, welding, machining and other practical metal‑work skills.