Customized Enamel Pins Direct from China Factory with Fast Shipping

Taizhou Wanluo Hardware has been deeply engaged in the manufacturing of stainless steel pins since 2005. During this period, all the raw materials for the production of the company's shafts have been sourced from the original production lines of Baosteel and Chongqing Steel, covering economic grades such as 201 and 410, general corrosion-resistant grades like 304, 321, and 316L, high-temperature resistant grades like 310S, as well as dual-phase steels like 2205 and 2507, and super austenitic stainless steel like 904L, which are suitable for harsh corrosive conditions.

The stainless steel pin shaft, with its outstanding mechanical and physical properties, resistance to acid, alkali and salt fog corrosion, anti-fatigue wear resistance, and strong stability in both high and low temperature environments, is widely applicable to various industrial manufacturing and engineering assembly scenarios worldwide. Our Pins series includes products such as Parallel Pins for Precise Positioning and Spring Pin for Vibration-Proof Positioning, etc.

For all Pins products, from the raw material inspection upon entry to the factory, to mechanical processing, quenching and tempering, surface polishing and passivation treatment, and finally to the inspection and verification of the factory's final size accuracy, tensile strength, and hardness, all are independently completed and verified by the factory's laboratory. They strictly follow multiple international common industrial standards such as GB, DIN, ISO, ANSI/ASTM, JIS, etc. for mass production. They can provide complete material certificates and factory inspection reports to global buyers. They can not only handle large-scale standard pin shaft spot orders but also complete customized processing and production of non-standard special-shaped pin shafts according to customer equipment drawings.