Provide a full range of SMT promotion preferential policy support for agents: agents can obtain SMT program product promotional materials, testing reports, advertising color picture albums, leaflets, media advertising and other support, to provide comprehensive SMT training for agents'marketing, sales, technical personnel, to assist in the design and operation of the program, to assist in equipment testing, to help solve the scene Practical problems. Agents enjoy the company's lowest discount, one-stop supply, avoid intermediary operators, to ensure that the profit of the agent maximizes. Strict regional protection system, strict control of regional agents, to eliminate disorderly competition. The quality of products is guaranteed to be repaired by returning or replacing the guarantees, and after-sales service outlets are established in cities at all levels. Timely supply, replenishment and exchange of goods to ensure the normal sales of agents.