Profile: Wuhu Huayi Valve Manufacturing Co.,Ltd manufactures various kinds of valves. We are an ISO 9001 certified company. Our products include resilient seated gates, metal seated gates, metal seated globes, metal seated swings, angle resilient globes and vertical type check valves. Our major products include all sorts of depression valves and pipe fittings accessories, according to international standards. Our valves are widely used in various industries, such as the chemical, oil field, mine, building and water supply. Our products are exported to countries all over the world.