4140 hot rolled plate producing
4140 steel plate
4140 plate stocking
4140 hot rolled plate
4140 hot rolled plate stocking
4140 hot rolled plate producing
4140 steel plate
4140 plate stocking
4140 hot rolled plate
4140 hot rolled plate stocking
Otai Special Steel is stable supplier for Voestalpine & Thyssenkrupp, with ISO9001 certified. We Supply Top Quality Tool Steel and Alloy Steel.
Tel: 0086-769-23190193
Fax: 0086-769-88705839
WhatsApp: +8676923190193
Email (English): jack@otaisteel.com
Email (Español): jack@otaisteel.com
Address: 1F, Building B, Sanfang Industrial Area, Xiansha, Gaobu Town, Dongguan City, Guangdong Province, P.R. China