青云翻译

Brake Factory Foundry Section of silicon carbide crucible holding furnace iron crucible instead of the program

Brake factory foundry workshop silicon carbide Crucible Furnace instead of iron giazed programme

The brake factory casting construction section thermostat oven silicon carbide crucible replaces the ferroguinous crucible plan

brake factory Foundry Workers heat furnace silicon carbide crucible replaced paragraph iron crucible program

Brake factory foundry workshop silicon carbide Crucible Furnace instead of iron giazed programme