Shandong Huatong Import & Export Co., Ltd. belongs to Shuangyan Group which has 12 million total assets and 260 million annual incomes. We mainly engage in self-running and acting as an agent of all kinds of commodities. Relying on strong economic strength, technological advantages and global sales network of Shuangyan Group, our sales structure has been formed: take all kinds of rubber chemical materials as the leading product and also produce plastic chemical materials and porcelain chemical materials.