Gboyega Aladegbami

Repaso de Zhengzhou defy mechanical & el...

I recently invested in a drill rig from Zhengzhou ...

I recently invested in a drill rig from Zhengzhou defy mechanical & electrical equipment co., ltd. and I am quite satisfied. 🙂 The rig is of good quality and has been performing well. The company's customer service was also very helpful in assisting me with my order.