Changshengda Machinery (Zhejiang)Co.,Ltd is professional manufacturer and exporter of blow molding machines, injection molding machine, plastic injection moulds and relative plastic products. It is an economic entity integrating development, manufacturing, trading and service. Basing on more than 20 years of experience in plastic machinery and moulds, focusing on the high class international market, we majored in making high quality blow molding machines, PET preform moulds, bottle blow moulds, cap moulds, injection moulds of daily use plastic products from the very beginning. Our creative design and scientific productive technology occupied the leading place in the field of moulds in China.