Shandong Longchang Animal Health Product Co., Ltd. is located in the northwest of Shandong Province - Yancheng Economic Development Zone of Qihe County. Qihe is the hometown of Yanzi, a famous ancient, with glorious history and culture, and also people here are wise and friendly. The convenient position is good for trade business. There are highways of Beijing-Fuzhou and Qingdao-Yinchuan, Jingguang Railway and also the No.308 national Highway near our company. All these conditions are suitable ...