China Stainless Steel Cylindrical Dowel Pin Manufacturers,Suppliers, Factory

In modern industrial manufacturing, fasteners, though seemingly insignificant, play a crucial role in connecting equipment and ensuring stability. Qihong Stainless Steel Co., Ltd., a long-established expert in stainless steel materials and products, has focused on providing high-quality, corrosion-resistant Stainless Steel Ball Stud Bolts to global customers for many years. We use premium stainless steels such as 304, 316, 201, and 301, which are exceptionally reliable in terms of tensile strength, high-temperature resistance, corrosion resistance, and oxidation resistance. Our bolts are suitable for a wide range of applications, from household appliances like washing machines, dishwashers, and disinfection cabinets, to automotive parts, electronic components, kitchen and bathroom equipment, and even in environmental energy and precision instrument fields, fully meeting the high reliability requirements of various industrial scenarios.

Ningbo Qihong Stainless Steel Co., Ltd. is specialized in precision stainless steel strips, The main grades are: SUS301, SUS321, SUS304, SUS316, SUS430, SUS409L, SUS441, SUS409L, SUS201, etc.; 321 stainless steel strips have unique characteristics such as unique strength, high abrasion resistance, superior anti-corrosion performance and resistance to rust. We can provide our clients with competitive price and best services. We also focus on the after-sale service of our customers, we hope offer a best experience for our clients.

Ningbo Qihong has been manufacturing stainless steel materials for many years, and this stainless steel strip coil has always been our flagship product. Its quality has been rigorously tested in the market. We never compromise on raw materials, using only genuine, high-quality stainless steel. Commonly used steel grades such as 201, 304, 316L, and 430 are all in stock. For special requirements, we can also meet multiple series such as 200, 300, and 400. We also closely monitor the production process. Cold rolling, annealing, leveling, and slitting—every process is carried out to precise standards, with strict quality control throughout. The resulting strip coils are not only high in strength and corrosion-resistant, but also exceptionally easy to process, making them highly regarded in the industrial manufacturing sector.

Ningbo Qihong Stainless Steel has been deeply involved in the supply of precision stainless steel materials for many years. Its high quality bright finish stainless steel foil is recognized by various industries for its stable process and reliable quality. The product undergoes bright annealing or precision grinding and polishing, resulting in a uniform, high-gloss, silvery-white surface. It is an ultra-thin strip material ranging from 0.02-0.05mm, belonging to the category of high-value-added precision metal materials.

Thin stainless steel sheets is a material used to make various metal products. It is characterized by high corrosion resistance, heat resistance and wear resistance, high surface finish and beautiful appearance, so it is widely used in construction, medical treatment, chemical industry, food processing，environment, electronic components and other fields. Ningbo Qihong Stainless Steel Co., Ltd. is a professional supplier of stainless steel sheets. We can provide customized services for our customers. At the same time, our product quality and after-sales service have been well received by customers. We look forward to becoming your long-term partner in China.

QIHONG 0.008mm Stainless Steel Sheet Foil is an ultra-thin precision rolled metal material independently produced by Ningbo Qihong Stainless Steel Co., Ltd., a professional stainless steel manufacturer located in Ningbo, China. With micron-level thickness tolerance, excellent ductility, corrosion resistance and electromagnetic shielding performance, this foil covers mainstream steel grades including 304, 316L, 301 and 430. Adopting full-process intelligent rolling production lines and strict laboratory testing standards, the product serves as core lightweight raw material for new energy batteries, aerospace thermal shielding, medical micro-sensors and 5G precision electronics. As a trusted global supplier of ultra-thin stainless foil, QIHong’s factory supports customized width, surface finish and slitting service, with mass delivery capability and stable batch consistency, meeting high-standard demands of precision manufacturing worldwide.