Stainless Steel Strip Bulk Order Supplier

Qihong has been deeply cooperated with famous stainless steel factories. The factories have over 40 years advanced techniques and experiences in the field of high precision stainless steel products. The products are supplied across industries and be welcomed in more than 50 countries. Strict quality controlling and Rigorous management is the guarantee for stable products and good services.

Our factory specializes in manufacturing of Stainless Steel Strip, as one of the professional China Stainless Steel Strip manufacturers and suppliers, we are strong strength and complete management. Also, we have own exporting license. We mainly deal in making a series of Stainless Steel Strip and so on.

Our products include 201 stainless steel, 301 stainless steel, 304 stainless steel sheet, 304L stainless steel, 310 stainless steel, 316 stainless steel, 321 stainless steel, 430 stainless steel, and 409 stainless steel in different finishes, including bright annealed (BA),2B,1D, 2D, CSP, PF, SF, brushed stainless steel, etc. The products are widely used in many industries, such as home appliances,cell phone parts, medical instruments, computers and peripherals, stamping parts, flexible hose, Hose Clamp, auto parts.

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High Strength Stainless Steel Spring Strip

Qihong High Strength Stainless Steel Spring Strip is a precision cold‑rolled elastic material independently developed by Ningbo Qihong Stainless Steel Co., Ltd. located in China . It features ultra‑high tensile strength, stable elastic recovery, excellent fatigue resistance, and good corrosion resistance, suitable for high‑cycle, high‑load, and long‑life spring components. As a professional manufacturer integrating R&D, production, and testing, Qihong provides stable, reliable, and customizable high‑strength spring strip solutions for global customers. As a trusted supplier to automotive, electronics, precision instruments, and medical devices, Qihong ensures consistent performance and strict dimensional control through advanced factory equipment, scientific management, and professional inspection systems.

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Hardened Stainless Steel Spring Strip

Hardened stainless steel spring strip is a cold-rolled tough steel material. It is mostly made for elastic parts that bend repeatedly. Located in Ningbo, we temper every steel coil in stable production conditions. This keeps steady hardness, good bending performance and longer fatigue life. Compared with ordinary stainless strips, our hardened steel maintains good elasticity under continuous force. It is a trustworthy material for precision shrapnel and small spring components. We have complete in-house rolling lines and testing machines. Every production batch is checked carefully on dimension, surface condition and hardness. We never use low-grade raw materials to cut costs. For us, stable quality and high precision always come first for industrial buyers.

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Cold Rolled Stainless Steel Spring Strip

In the industrial manufacturing field, the performance of spring strips directly affects the lifespan and reliability of the final product. Ningbo Qihong Stainless Steel Co., Ltd. has been deeply involved in the precision stainless steel strip processing field for many years. Leveraging its professional technical expertise and rigorous production management system, it provides global manufacturers with Cold Rolled Stainless Steel Spring Strip that meet stringent standards.

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Thin Stainless Steel Spring Strips

Ningbo Qihong has been supplying precision stainless steel strips for many years. We have complete, readily available equipment, experienced workers, and reliable technicians. We specialize in producing thin stainless steel spring strips. Our raw materials are carefully selected high-quality stainless steels such as SUS301, SUS304, and SUS316. We meticulously process each step, from cold rolling to heat treatment, without cutting corners. Our steel strips are extremely thin, ranging from 0.03mm to 0.5mm, almost at the micron level. They offer excellent precision, elasticity, and rust resistance, making us one of the best in the industry. Our production adheres to international standards such as ASTM, JIS, and GB, making them suitable for industries like consumer electronics and new energy. The products we deliver to our customers are durable, reliable, and flexible materials.

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Precision Stainless Steel Spring Strip

Qihong, a leading China manufacturer and supplier, specializes in Precision Stainless Steel Spring Strip. Leveraging advanced processing, precision rolling, bright annealing, and tension leveling, we ensures micron-level accuracy, uniform hardness, and excellent elasticity. Produced to GB, ASTM, and JIS standards, these spring strips meet high-end electronics and new energy needs, offering reliable elastic solutions for precision components.

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301 stainless steel spring strip

Ningbo Qihong Stainless Steel Co., Ltd. has been manufacturing 301 stainless steel spring strips for many years, consistently adhering to material standards such as SUS301, AISI 301, and 1Cr17Ni7, and complying with international specifications such as ASTM A666 and JIS G4313. Leveraging the advantages of Ningbo's concentrated precision stainless steel industry and our years of experience in steel strip processing, we have equipped ourselves with imported production equipment and a full range of testing instruments. We can reliably produce strips in thicknesses from 0.03 to 3.0 mm and widths from 3 to 600 mm, with hardness levels ranging from 1/2H to SH. We offer both stock and custom-made products to meet customer needs. We also handle precision slitting and non-standard sizes. This strip hardens quickly after cold working and maintains stable elasticity. We are currently supplying this product in bulk to industries such as consumer electronics and automotive manufacturing. We offer competitive pricing, provide authoritative material certificates with every batch, and guarantee timely delivery and quality.

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Qihong is one of the professional Stainless Steel Strip manufacturers and suppliers in China. High quality Stainless Steel Strip can be customized and wholesale with best price from our factory. If you are interested in our cheap Stainless Steel Strip. For more information, please contact us.

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