1. Multi-purpose high efficient compound work, such as tillage, pulverization, stubble-cleaning and ditching, seeding, mulching, squashing to be finished once time.

2. Easy operation. May adjust rows spacing by changing different driven gears.Can pick out the whole disc cover when clear the seeds. Their drilling weight. fertilizing weight. drilling depth all can be adjusted too. And they can carry out high-speed work too. Feed outlet is driven by gear. There is an anti-reverse mechanism at the inside of driving gear to avoid troubles arising from machine reverse turning. It can save labors and improve the working efficiency.
3. Wide range of usage. Seed wheat, rice, corn, sorghum, bean, sesame, peanut, cotton and so on with even spacing. Their power transmitting device are consist of rubber wheel. chain and sprocket. For adapting different agriculture.
4. Safe, durable design for long term use.