Threaded Ball Valve made in China Company Profile Hebei Huayang Steel Pipe Co., Ltd. is one of the largest ERW and LSAW steel pipe manufacturers in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 900 employees and a fixed asset of 151 million USD, and annual output capacity is up to 1,600,000 Tons. We are located in Cangzhou city, Hebei province, a large steel production base in Northern China. Huayang is near Beijing city and Xingang port, which is convenient for clients鈥?visits and reduces transportation costs. With lower raw material cost control, we can offer mor