... bags, convenient bags, boxes, barrels, beverage bottles, furniture, items in everyday use, and so on..It is the recycled trade ... and nitrogenation treatment.It’swearable,strong torsibility and durable in use. 3. The gearbox use three-axes and ... the incessant system of intensifying,heart production automatically,having avoided heating in succession,and conserving electric energy. 8. The finished ...