China Cold Rolled 316 Stainless Steel Coil Manufacturers,Suppliers, Factory

Ningbo Qihong Stainless Steel Co., Ltd. is a company specializing in the production and supply of 202 stainless steel strips. The company is located in Ningbo City, Zhejiang Province. As one of the China 202 Stainless Steel Strip manufacturers and suppliers, you can have best price from our factory. After years of development, we have a excellent professional team that can provide customized services for products. Our main products include 200 series stainless steel strips, 300 series stainless steel strips, 400 series stainless steel strips and other steel.We can ensure product quality, excellent Bending, Decoiling, Cutting processing technology, stable performance.

Based in China , Ningbo Qihong Stainless Steel Co., Ltd. is a professional manufacturer focusing on precision stainless steel materials and metal components. Our 0.03mm stainless steel spring strip stands out for ultra-high dimensional accuracy, stable elasticity and outstanding fatigue resistance. Produced inside our well-equipped factory with sophisticated rolling and tempering technology, this product meets strict requirements of micro electronic parts, precision instruments and miniature elastic components. As a trustworthy global supplier , Qihong delivers both standard products and custom solutions. This ultra-thin spring strip works steadily under frequent deformation and harsh environments, and has gained wide recognition from downstream manufacturers across multiple industries.

QiHong Stainless Steel Co., Ltd. has been committed to the supply of stainless steel nuts for many years, including products of various specifications such as m8 dome nut and wing nuts. Our technical support responds quickly and the after-sales service is perfect. We can provide various standard or non-standard nuts according to customer needs. Firmware products. With high-end quality and reasonable price, QiHong Stainless Steel Co., Ltd. will surely live up to your expectations.

The qihong high precision stainless steel strip is a high-end industrial precision material, independently developed and produced by a professional technical team, complying with national GB/T 3280-2015 industry standards. After four months of rigorous industrial scene testing (precision electronic assembly, new energy component processing, and medical equipment manufacturing), the stainless steel strip has proven to achieve a thickness tolerance accuracy of ±0.001mm, improve product fitting precision by 35%, and enhance corrosion resistance stability by 42% compared with ordinary stainless steel strips. Adhering to strict production and inspection specifications, the factory delivers consistent-quality precision strip products, fully meeting the high-precision processing needs of industrial manufacturers, electronic enterprises and medical equipment producers. As a reliable industrial material supplier , qihong focuses on quality stability and scene adaptability, abandoning inferior rough processing technology to provide standardized and high-quality precision materials for the market.

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.

High performance stainless steel strips are engineered to exhibit superior mechanical, corrosion-resistant, and temperature-resistant properties. These strips are often used in applications where standard stainless steel may not provide sufficient performance.