**Founded in 1999, packaging Co., Ltd. is engaged in bottle cap R & D, production and sales services, covering an area of more than 10000 square meters. It has 100000 class clean production workshops, mold development, injection molding, blow molding, packaging and other production workshops. It has more than 30 sets of domestic advanced automatic injection molding machines, bottle blowing machines and production process equipment, with an annual production of three billion plastic products. In 2004, it has passed ISO9001:2000 quality management system certification. The main products are pull ring caps, condiment caps, pharmaceutical caps, cosmetics caps, electroplating caps and other products, which are sold well in China, Japan, Europe and America, Southeast Asia, Hong Kong and Macao and other countries and regions. Atlas Copco zr132vsd is used Screw oil free air compressor 4 sets, installed with stainless steel pressure pipe.