SINYE Service Journey - Vermicular Graphite Iron Casting Body Production Technology Seminar was held successfully in Shanghai Diesel Hai'an Co., Ltd. on Dec. 10th, 2020. Jinwen Jiang, Minister of Technology Dept. from Shanghai Diesel Hai'an, introduced the development of the lower cylinder block of 9-wheel Rut450 medium-horsepower diesel engine this year and the process problems to be solved urgently. The experts on spot made special discussions on how to deal with these problems and ensure the stability of mass production. The atmosphere was animated and made advanced technology sharing as well.












