Henan Zhongyuan Special Steel Equipment Manufacturing Co., Ltd.
🇨🇳 China
19702001-5000 peopleManufacturer/Trading Company
High capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
796
Key customer
ELECTROSTEEL
Key market
🇮🇳 India
Description
Henan Zhongyuan Special Steel Equipment Manufacturing Co., Ltd. (ZYSCO), established in 1970 and headquartered in Jiyuan, China, is a premier large-scale manufacturer specializing in high-quality special steel forgings and industrial equipment. As a subsidiary of China South Industries Corporation and a publicly listed company (Stock No. 002423), ZYSCO has evolved from a military-focused facility into a comprehensive high-tech enterprise. The company employs between 2,000 and 5,000 professionals and operates extensive production facilities equipped with approximately 3,700 sets of machinery, including a GFM rotary forging machine capable of producing integral bars up to 20 meters long.
ZYSCO maintains a complete industrial process chain encompassing material smelting, forging, heat treatment, and precision machining. Its core product portfolio is divided into two primary categories: premium special steel billets (including tool, die, stainless, and bearing steel) and specialized industrial equipment. Key products include petroleum drilling tools such as non-magnetic drill collars, stabilizers, and heavy wall drill pipes, as well as MPM mandrel bars, ductile iron pipe moulds, wind turbine shafts, forged cold rollers, and super high-pressure vessels. The company has an annual melting capacity of 250,000 tons and a forging capacity of 150,000 tons.
Recognized as a National Hi-Tech enterprise, ZYSCO holds multiple international certifications, including ISO 9001, ISO 14001, OHSAS 18001, and API monograms. The company serves a global market with a strong export presence in North America, South America, and Europe, supplying major international clients such as Tenaris, Evraz, and Drilling Tools International.
Forging
Pipe Mould
Forged Steel Roller for Cold Mill
Mandrel bar$5000
Die steel$1000
Pipe mould$2000
Drill collars$1000
Jiyuan City Kunyuan Forging Co., Ltd
🇨🇳 China
200651-100 peopleManufacturer
Product customization
High-tech enterprise
Key customer
ZHONG YUAN SPECIAL STEEL CO LTD
Key market
Europe
Description
Jiyuan City Kunyuan Forging Co., Ltd. is a manufacturer and contract manufacturer of large and medium-sized forgings and fine machining products, established in 2006 in Jiyuan, Henan Province, China. The company operates a 20,000 square meter facility with capital assets of RMB 23 million and an annual turnover of 50 million. Specializing in shafts, die plates, rings, modules, rollers, oil drilling stabilizers, centrifugal cast pipe molds, and flanges, they also provide precision machining for small parts, dies, and welding products. Their manufacturing capabilities include heavy forging equipment such as a 2000-ton hydraulic press and extensive machining workshops with heavy horizontal lathes, deep hole drilling, boring machines, and a CNC processing base. Jiyuan City Kunyuan Forging Co., Ltd. works with a variety of steel types, including high carbon steel, alloy steel, and stainless steel. Certified with ISO 9001, the company emphasizes quality assurance from raw material to finished products and exports to markets in America, Asia, and Europe. They offer customized solutions and on-site support to clients.