Tiantui Steel Co., Ltd, established in 1998 and located in Qinhuangdao, China, is a manufacturer and trading company specializing in prestressing steel strands and related components. With a workforce of 11 to 50 employees, the company operates three international advanced unbonded prestressing steel strand production lines, boasting a production capacity of 20,000 tons. Tiantui Steel offers OEM services and is certified with ISO 9001. Their product portfolio includes PC Strand, PE Coated Steel Strand, PC Strand Anchor, PC Strand Wedges, PC Strand Pocketformer, and PC Steel Wire. These products are primarily utilized in key construction projects globally, such as large-scale bridge and highway building, housing projects, and stone consolidation.
Cangzhou Tianyi Prestressed Steel Product Co., Ltd. is a professional manufacturer and trading company based in Cangzhou, China, established in 1998. With 101 to 200 employees, the company specializes in prestressed steel products, including PC Strand, PC Wire, PC Bar, PC Steel Strand, PC Steel Wire, PC Steel Bar, Galvanized PC Strand, and Galvanized PC Wire. They operate a factory with 6 production lines and a yearly output of nearly 140 thousand tons. The company offers OEM services and produces according to international standards such as ASTM A416, BS5896-1980, GB/T 5224-2003, JIS G3536, ASTM A421, GB/T5223-2002, and JIS G3137. Cangzhou Tianyi Prestressed Steel Product Co., Ltd. holds ISO 22000 certification and exports to a wide range of international markets including North America, South America, Eastern Europe, Africa, East Asia, Southern Europe, Middle East, Northern Europe, and Oceania.