Hebei Jianzhi Casting Group Ltd. established in 1982 is a large enterprise manufacturing pipe fittings for more than thirty years. The company covers an area of 680,000 square meters and the total assets value is 1 billion RMB. It has more than 3000 employees, over 300 advanced and intermediate engineering technicians included. It is supplying Ductile iron grooved fittings, Malleable iron threaded fittings, Malleable iron plastic lining fittings and various Mechanical spare parts. The annual production is more than 80,000 metric tons. Jianzhi products have been sold to over 30 provinces in China and exported to more than 40 countries and regions, throughout Southeast Asia, Europe, Africa, South America and Oceania. It is the leader in the fitting industry in China.

Hebei Jianzhi Casting Group Ltd. possesses more than 20 patents, among which the JSS-12 energy-saving annealer and the new type Light Malleable Iron fittings were granted the National Key New Products.

Hebei jianzhi Casting Group Ltd. is stressing on quality and credibility. The company complies ISO9001, ISO14001 and OHSAS18001, obtains certifications including UL and FM of America , CE of the EU, ABNT of Brazil, TSE of Turkey, China Compulsory Certification (CCC) and awarded the honors: “Hebei Creditable Enterprise” since 1996, “Hebei province High-integrity Enterprise” since 2008, “the Famous Product in Hebei province” since 1996, “Famous Brand of Malleable Iron Pipe Fittings in China” since 2013, “China Well-known Trademark” in 2014.

Hebei Jianzhi Casting Group Ltd. has participated in the amendments of five national standards, including GB/T3287, GB/T9440, GB/T25746, etc.

Hebei Jianzhi Casting Group Ltd. locates in Tangshan, Hebei province, neighboring Beijing City and Tianjin City, near to the Beijing International Airport and Tianjin Seaport.

Welcome to visit our factory and discuss cooperation.

Development History

Year 1982, Hebei Jianzhi Casting Group Ltd. formerly named Tangshan Malleable Iron Plumbing Industrial Co., was founded in 1982. 

Year 1994, Jianzhi invented “Chain Type Quality Management Method” and obtained “Enterprise Management Modernization Innovation Achievements Second Prize ” issued by Ministry of  Agriculture

Year 2002, Passed ISO9001 quality management system certification

Year 2007, developed the first generation Leak Tightness Testing Machine

Year 2007, Jianzhi malleable fittings are used in the Olympic Stadium Bird’s Nest Project, Beijing Yintai Center Project, National Grand Theater Project, Beijing Huatai Center Project, etc.

Year 2008, Passed American UL certification

Year 2009, Obtained Patent for Invention “Portable Fittings Angle Testing Device and Accessory”

Year 2009, Participating the drafting and revising of National Standard “GB/T3287 Malleable Cast Iron Pipe Fittings”

Year 2009, Participating the amending of National Standard “GB/T9440 Malleable Iron Castings”

Year 2010, Passed CE certification, Brazil ABNT certification and Turkey TSE certification

Year 2011, Chifeng Jianzhi Pipe Industry Ltd. was established  

Year 2014, Jianzhi Brand is entitled “China Famous Brand” by China Trademark Review and Adjudication Board

Year 2014, Passed ISO9001, ISO14001 and OHSAS18001 system certification

Year 2015, Passed American FM certification and China Compulsory Certification (CCC certification)

Year 2016, Jianzhi was identified as “Provincial Enterprise Technology Center” 

Year 2016, Jianzhi was entitled “National High-Tech Enterprise”

Year 2017, Chifeng Jianzhi Pipe Industry Ltd. adopted the most advanced DISA Molding production line