Discover Shanghai Toko Technology Co., Ltd (TOKO TECH), your trusted partner for high-quality stainless steel, duplex steel, and nickel alloy pipes, fittings, and flanges. With over 15 years of industry experience, we specialize in integrated manufacturing and export trading, ensuring top-notch products for our clients. Since 2015, we have been exporting to the Russian market and hold GOST and EAC certifications, guaranteeing compliance with international standards. Our extensive stock of 2000 t