Contact: Jessie: 0086-18860638598
Contact: Alex:0086-13506368098
Contact: Lebby:0086-13780798251
Tel: 0086-546-6860818
E-mail: jessie@dyhengyuchem.com
Website: www.dyhengyuchem.com www.cnyqchem.com
Address: Guangrao County, Dongying City, Shandong Province, China
