Hebei Jianzhi Casting Group Co., Ltd. is one of the largest manufactures of malleable iron pip fittings in China with a history of more than 20 years. There are 2,300 staff in the company, including 150 engineers and professional technicians. The company is equipped with over 400 modern equipments for manufacturing and testing. The annual production is over 40,000 metric tons, and the rejecting rate keeps less than 1/300,000. The products are well-know in domestic markets and oversees, such as Asia, Europe, North America and Australia. The company was certified with Quality Management System Certificate issued by China Certification Center for Quality Mark (CQM) in 2003 and 1999-2006 China Quality Inspection Certificate issued by China Association for Quality Inspection in 2006. Furthermore, the company has acquired many awards, such as Rank 1st of Enterprise Management Innovation, Creditable Enterprise in Hebei province, Top 50 Company of Light Industry in Hebei province and Well-known Trade Mark in Hebei province.