How about the Dingbo roll forming machine rejection rate?

The rejection rate of roll forming machine under Dingbo is controlled perfectly. The product is quality controlled excellently. This is definitely the very best means to lower the rejection rate. All issues present in the rejected goods are going to be found so the product quality will be improved along with also the rejection is going to be decreased.

As time changes, Dingbo has been always doing its utmost to provide trending auxiliary machine. The fire damper roll forming machine series is widely praised by customers. Harmonic current has a great impact on its luminous efficiency. Thus, Dingbo coil slitting is designed to filter or reduce harmonic current by increasing the power value, and it's proved that the harmonic wave has been substantially reduced. It can be easily mounted. It is designed with careful integration with adjacent elements such as other wall claddings, roofs, and base of wall details.

As one of the strong guarantees, company culture also plays an important role in the development of Dingbo. Inquire!