Zhejiang Kingrich Machinery Equipment Co., Ltd. is located in Wenzhou City, Zhejiang Province, China. Founded in 2007, Our company specializes on shoe-making machines together with researching, manufacturing and technology support. With 16 years of dedicated shoe making machine, We provide the most professional services and allow users to enjoy the best quality products…
1. The working principle of the automatic disc type plastic injection molding machine As we all know, there are a large number of successful cases of frequency conversion and energy-saving transfo...