Hangzhou Hengli plastics machineryCo.,Ltd. is a professional manufacturer of auxiliary equipment for plastic industry founder in 1985. Our corporation relies on the strict product quality management syatem and abundant technique human resources,establishes the whole scientific and complete pruducing techincal flow from the design ,the manufacture and the product test ,All the procuchts pass the test of the national techinque supervise department ,which fully meet the need of consumers.