What you want to ask is whether Shandong Huabo Kaisheng Biotechnology Tadalafil is good? Shandong Huabo Kaisheng Biotechnology Tadalafil is good. A query of Baise Life showed that Aitinwei (tadalafil tablets) developed by Shandong Huabo Kaisheng Biotechnology Co., Ltd., a subsidiary of Guangdong Taienkang Pharmaceutical Co., Ltd., is a type of PDE5 inhibitor. It has passed the consistency evaluation of the National Medical Products Administration (NMPA) and is confirmed to be bioequivalent to the original drug. It is a first-line drug for the treatment of ED. So Shandong Huabo Kaisheng Biotechnology Tadalafil is good.