BV伟德

Leader in Chinese nozzles (nozzles) and jetting systems
Cold rolled
Cold rolled
Cold rolling: Hot rolled steel coils are used as raw materials, and scale is cold-rolled after pickling to remove scale. \ r \ n

Cold rolling: Hot rolled steel coils are used as raw materials, and scale is cold-rolled after pickling to remove scale.

Cooling nozzle

Cooling nozzle

Blow nozzle

Blow nozzle