Luannan Yanfeng Metal Farm Implements Factory, founded in 1990. It is a professional manufacturer of steel spades mainly for export. Its annual output is 2 million pieces. Aiming at the market demand, the factory constantly makes innovation and develops new products. Now it boasts an advanced production line including paint dipping, oven drying and electrostatic spraying technologies etc. The products are exported to many countries, such as Southeast Asia, Africa and Western Europe etc. and enjoy a good teputation.