Yosun (Tianjin) Piping Engineering Co., Ltd.

YOSUN is an international piping system material manufacturer and supplier, focusing on serving for oil & gas transporting, offshore platform, refinerying & chemical, nuclear power, vessel building, steel construction & machining.

Through more than 15 years efforts in the international markets, YOSUN has successfully entered into Mideast, America, Africa and Europe markets, providing piping system materials and serving for ARAMCO, KOC, ADCO, GE, SIEMENS, VINCI, BHP, WOOD, RAIZEN, LINDE, NNPC, TECHNIP, BP, SAMSUNG, SK, GS, DAEWOO, VOPAK, HALLIBURTON, PETRONAS, PDVSA, ODEBRECHT, SHELL, OLEX, etc. Combined with Chinese top-class manufacturers and international engineering teams, YOSUN has become a professional Steel Piping & Structure Steel Module Provider.

Our Product

Our main product is carbon seamless & welded pipe, alloy seamless & welded pipe, stainless seamless & welded pipe and flange & fitting and coating and a range of professional steel pipe & structural steel products.

Product Application

For oil & gas transporting, offshore platform, refinerying & chemical, nuclear power, vessel building, steel construction & machining.

Our Certificate

ISO9001:2015

Our Service

YOSUN can provide pre-fabricated piping system spool and skid / structure module & the whole solution service. Established long-term strategic relationship with the pipe mills of Jiuli, Wujin, HYST, CITIC, Baosteel, and TPCO Group, etc. YOSUN can supply Steel Structure / SMLS / Welded / OCTG Pipe & Fitting / Flange & Stainless Products.