EFFORT company was built in 2006. Its former was the factory of the universe seal in lianyungang, specialied handing the development. Manufacture. Sell of rubbe-rand plastic sell. The company passed ISO2001; 9001 The company possessed industy manufacture licence of O shape seal p-en. Whirling shape seal pen. Which was provisioned by our country. At presen-t, it totally takes up 14 thousand square metres area. Building area up to 4000 square metres total property is about ten million. It has 150 staff. Has about 600 clients. Including big and small. Output value one year is 20 million around.