On March 16, 2022, following the last variable-pitch energy-saving bottle blowing machine, the company completed the trial of a new chain-plate type blowing and stretching bottle blowing machine, and the test indexes all reached the expected indexes, which is another major discovery of high-speed bottle blowing machine at present.
2021 Shenzhen International Rubber and Plastic Exhibition site demonstration, JS-600D automatic PET stretching bottle blowing machine, 20L capacity, single cavity can reach 800BPH, is the highest output of similar machines in the exhibition.