What should I do if the material jams during the production of the blow molding machine? The extrusion blow molding machine encounters the chuck problem which is very headache. Generally, this situation may be because the length of the parison of the blow molding machine is relatively long and the weight is relatively large, which will cause this problem, and the output needs to be controlled to reduce.

2020 is an extraordinary year. Covid-19 is sweeping the world, and the economic development of every country has been greatly impacted.China became the first country to be affected by the epidemic, but under the active leadership of the Party and with the support and encouragement of the people of t