We do business with them since 2013. We buy more than 30sets of semi-automatic blowing machine for sale. Their quality is very stable, also the service is always on line.

I sent inquiry in 2014, and bought winiber’s PET blow molding machine in 2016. When used it, found it absolutely nice. Then we purchased one more in 2017. If we need more machines in future, we still choose them!

I know Winiber 5years ago. I purchased the PET blowing machine from her, but the water filling line from others. After 1 year, my filling line got problem and I do not get service from the original company. I asked Winiber for help, got spare parts for me. Last year, we bought new line from Winiber, it runs very very good! Thx for everything!

I know Winiber 3years ago, I found her from website for the PET preform Production Line. I have my own water treatment system, but I need the preform line. I got good suggestions and service from the begin to the final product shipping. Also she cares much about our production, and ask the situation regularly. Really a good partner!