Shandong Taiai Peptide Biotechnology Co, Ltd. Anwani No.5 Jengo, Yard 31st, Barabara ya Guangqu, Wilaya ya Chaoyang, Beijing, Uchina. Barua pepe taiaitai@taiaitai.com Simu 0086-15001251945 0086-15138598731 Tel 0086-010-4007196665
