Ningbo Yinzhou Sokun Import And Export Co., Ltd. is located in the port city, Ningbo, enjoying very convenient transportation.Our main products are bolts, screws, nuts, rods, studs, washers and many other hardware products, made of carbon steel, alloy and stainless steel, aluminum, brass or other special materials. For finishing, we provide black oxide, zinc electroplating Cr+3, phosphate, mechanical galvanization, hot dip galvanization, Dacromet and other kinds. The products are produced in conformity with DIN, ANSI, AS, BS, JIS, GB, ISO or nonstandard specifications or against customers' 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 relationship with professional customers in North America, Europe, Australia and Asia.We firmly hold our operational concept-"Sincerity, devotion, creativity, innovation", taking a quality-profitability development road under the guidance of scientific management, customer satisfaction, and supreme quality. We firmly hold the concept of "Quality is the life, customers are first", and hope to make progress together with our clients. Advanced techniques, precise work style and quality-profitability development road fully ensure that our process, from material stock and manufacture to sale, operates efficiently.