Henan Doing Mechanical Equipment Co., Ltd is one leading producer of cooking oil machine in China. Our company service includes technology design, installation and debugging, technical training, relocation of oil plant, technology reform and turnkey project.

Contact: Ms SophiaSkype: sophia.zang1      Whatsapp/cel: 0086 135 2662 7860Tel: +86 371 5677 1823Email: market@doinggroup.comWebsite: http://www.doinggroup.comhttp://www.edibleoilrefinerymachine.com