Lianggong valve Co., Ltd. products covering all parts of the country and abroad, widely used in electric power, petrochemical, petroleum, metallurgy, gas, municipal, construction, water supply and drainage industries, to the size of the project made a significant contribution. In all parts of the country with offices, more than 60 offices, the market network at home and abroad. After obtaining the import and export rights in 2003, the company actively explores the markets both at home and abroad and exports to the Middle East, Southeast Asia, Europe, North America, Africa and other countries and regions. Output, sales, profits and taxes and other indicators average annual growth of 30%. Valve sales prospects at home and abroad is very good.