1. Tongwei Agricultural Development Co., Ltd. The companies under the jurisdiction of North China Area I: Tianjin Tongwei Feed Co., Ltd., Shenyang Biotechnology Co., Ltd., Harbin Tongwei Feed Co., Ltd. and Changchun Tongwei Feed Co., Ltd. At present, all the companies have completed standardization transformation, subverting the traditional cognition that the feed industry is dirty and messy, greatly improving the working environment and gradually building garden-style factories. The company has treadmills, billiard rooms, basketball courts and other facilities for employees to entertain and live. The company implements humanized management, respects employees and actively develops team building. The company strictly abides by the relevant provisions of the labor law, signs labor contracts with employees, and pays five insurances and one gold for employees. Providing free accommodation and welfare canteens can save a lot of money for employees. The cause of the first district in North China is developing rapidly at present, and the development of the cause cannot be separated from the support of talents. Based on the concept of people-oriented and talent first, we sincerely invite all kinds of talents to join the first district of North China. When the salesman stays outside, the ticket will be reimbursed, and the accommodation and meals will be reimbursed according to the daily 90 yuan standard.