We are a professional manufacturer of screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for rubber machine etc.. We own professional designer team of screw barrel with more than 10 years in the field, with advanced technology.
Company Profile
Company Name:
Ninbo Zhenghai Jinyi Mechanical and Electrical Co.,Ltd
Product Categories
We are a professional manufacturer of screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for rubber machine etc.. We own professional designer team of screw barrel with more than 10 years in the field, with advanced technology.