1. Strong comprehensive strength: integration of production, supply and marketing, efficient operation. 2. Excellent geographical location: abundant resources and convenient transportation. 3. Rich product innovation: natural fusion of science and technology, a variety of types. 4. Strict quality management: multi-layer control, superior quality. 5. Efficient and considerate service: focus on time, customer satisfaction. 6. Wide cooperation network: good reputation at home and abroad, recognized by the market. 7. forward-looking business philosophy: quality and service, create brilliance.