APC is a leading Manufacturer of valve and pipe fittings in China. We supply persistently best quality butterfly valve, ball valve, check valve, gate valve, globe valve, Y-strainer, expansion joints and pipe fittings. We have gained patent in the high performance butterfly valve. And our welded ball valve sells quite well. We have built long-term cooperation with many leading valve companies around the world. Our clients cover USA , Brizal, Spain, Italia, England, German, France, almost 70 countries. Our sincerity and hard work has helped us to guarantee timely deliveries with high quality products. Hope to cooperate with *****