Beijing University @odiould ?

activo hace 4 años, 9 meses
  • Beijing University ha escrito una nueva entrada en el blog: It can be PET preform molds manufacturers   hace 4 años, 9 meses · Ver

    We coat your tools with Titanium Nitride and ensure its enhanced lifetime.TiN coating is a wear resistant, resist motion and decreases friction. With high performance, wear resistant coatings, we ensure superb quality services to our clients’ tools at a cost they can afford. Once collected, the tools are placed in a cleaning line to take […]

  • Beijing University ahora es un usuario registrado   hace 4 años, 9 meses · Ver