
Zhejiang Qinghao Intelligent Machinery Co., Ltd, located in national-level Yuhang economic & technical development zone of Hangzhou City, is the only multiplex enterprise specialized in the R&D, production and sales of different mechanical cutting blades, blade moulds and accessories in Hangzhou area. With continuous innovation and improvement on traditional processing technology, the company has adopted advanced computer-aided design system and cooperated with domestic famous universities and metallurgical research institutes to ensure the products quality in each process of blade mould design, research and development, production and after-sales service. With more than more than 20 years of development, our blade series products have been widely used in different industries, including packaging, paper, rubber, photo electricity, electronics, light industry, printing, metallurgy, aluminum foil, plastic cement, forestry, chemicals, shipbuilding, foods and mechanical manufacturin... [
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