Stainless Steel Hex Bolts

الوصف

Shanghai Qifeng Stainless Steel Standard Parts Co., Ltd established in April, ***1, is engaged in Stainless Steel Fasteners.During the past 8 years, we based on technology, quality, timely delivery, perfect service, considering issues in the customers’ positions. Leading-edge technology, new equipment, created with excellent products. Reliable quality and perfect services won the trust of customers. Our high-quality products produced by the material of **4, **6, **6L, **0, 1Cr*3, 2Cr*3.*5CrMoA, *0CrMoA, *5CrMoV, have been widely applied in many fields, such as large-scale installation of equipment used in petrochemical, electrical machinery, aviation ship building, valve pipes, glass curtain wall, port steel Guardrail ，high-temperature furnace. Qi Feng serve you, Qi Feng creating a better future together with you!