Run by Dongying Petroleum Technology Ltd. specializes in the development and production of diesel PPD, oil additives, corrosion inhibitors, crude oil demulsifier。 Site Map sitemap.xml
SCM Director Contact information: WeChat ID: t13371518556 QQ: 2741412919 Cell: +86 133 7151 8556 Mail box: petrol_kk@163.com Company website: www.dyrunke.net Alibaba shop: www.dyrunke.en.alibaba.com ADD: 257336 Gaoliu Industrial Zone, Daozhuang Town, Guangrao County, Dongying City, Shandong, China