LIAONING ZIZHU HIGH-TECH EQUIPMENT CO., LTD(hereinafter referred to as: Zizhu EQUIPMENT) relying on the hot-rolled steel sheet pile production of Liaoning Zizhu Group, the main business includes all kinds of steel sheet pile lease, design, construction, corrosion protection. The existing products include U-shaped, Z-shaped, plate-shaped and other large series of more than 30 specifications of steel sheet pile products, and 400mm-2000mm steel pipe pile products. The products are manufactured in strict accordance with the national, Japanese and European standards. The quality of the products has reached the international leading level. In 2013, the products were certified by Lloyd's Quality Certification Institution. The products were certified by BC1:2012 Standard Certificate of Singapore Quality and Safety System and TIS Certificate of Thailand Industrial Standard System.