Zibo Dingheng Manufacturing Co., Ltd. is a professional manufacturer of special equipment and various non-standard equipment for aluminium sulfate industry. It has abundant aluminium sulfate products and related technological services, various numerical control automation, design, installation, commissioning and transformation projects. Since its inception, the company has been based on customer first and integrity, striving for excellence and innovation of products, providing professional technical services to customers. The company has rich practical experience in the manufacture of aluminium sulfate equipment. 80% of domestic aluminium sulfate enterprises have business contacts with us, and have a good reputation, which has been highly appraised by the industry....