Ningbo Yinzhou Sokun Import and Export mainly produces bolts, screws, nuts, rods, studs, washers and many other hardware products which are made of carbon steel, alloy and stainless steel, aluminum, brass or other special materials. For finishes, we provide black oxide, zinc electroplating cr+3, phosphate, mechanical galvanization, hot-dipped galvanization, DACROMET and other kinds. Our products are in conformity with DIN, ANSI, AS, BS, JIS, GB, ISO or nonstandard specifications and clients' requirements, in grades of 4.8, 6.8, 8.8, 10.9, 12.9, A2-50, A2-70 and A4-70.
We have set up business relationships with professional clients in North America, Europe, Australia and Asia. With our advanced techniques, precise work style and quality-profitability development road, we fully ensure that our process, from material, manufacture to sale, operates efficiently.
Our communication lines are open for your calls, contact us now.
