An authorized third party monitors and inspects our production line. We also carry out our quality policy in a strict manner, so that inspection of each piece of equipment , including the tubes , valves , wire lines and sizes are of only the highest possible quality. Our policy of no pass,not out ensures that any materials that have not passed inspection are not released.

We are strictly control each detail of inspection before delivery. Worker is testing the pipes , if any pore must be repaired in time .

The assembly worker is adjusting the balancing precision of the quenching equipment rollers.