Wanchangtongtai Pharmaceutical Co., Ltd. is located in Zibo City, Shangdong province, which occupies over 92 acres, specialized in making Antibiotics and Intermediates.

Quality is everything, in order to guarantee the high quality, our factory is equipped with advanced facilities and equipments; The technology and workmanship we used are also most advanced in the same industry; Any products we made are subject to serious testing and inspection according to the pharmacopoeia and our own standard; with the years of development, we have possessed many professional technicians and management people.

To honor the contract and maintain the reputation is our motto, it's our principle to do business on the basis of equality and mutual benefits, and win-win situation is our sales policy.