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Ha Noi
VINA TAIYO SPRING CO.,LTD
The company was established in 2007 with 100% Japanese investment Main products: Metal stamping components, Metal Bending, Snap ring, Ring Band, Heat treatment, Dip PVC, surface treatment (Magni, Phosphate, Black oxide)
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Ha Noi
DAIICHI KINZOKU VIETNAM CO., LTD.
We sell stainless steel and special steel (titanium, copper, brass) etc. to customers mainly in Asia. We use not only Japanese materials, but also materials with characteristics from each country. We can propose materials that match the quality and price desired by our customers. We also have slitter in Vietnam. We deliver materials to cities in Asia in small lots and on short delivery times. I would appreciate it if you could feel free to contact me.
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Ho Chi Minh
AN THANH TECHNOLOGY COMPANY LIMITE
An Thanh Tech is a professional mechanical processing workshop, specializing in manufacturing cargo lashing accessories like tensioner locks, hooks, and lashing straps. We also offer a diverse range of precision mechanical processing services: CNC machining, laser cutting, welding, and electrostatic powder coating. An Thanh Tech is committed to delivering high-quality mechanical solutions, meeting all industrial demands.
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Ha Noi
MHA MACHINERY INDUSTRY.,JSC
MHA has made clear progress and has a certain position in the mechanical engineering market in the North. This is shown by the number of MHA's customers that have grown very quickly along with satisfaction in service and product quality.
About Stainless steel spring
Stainless spring steel is a special steel that combines excellent corrosion resistance with spring properties. Austenitic types like SUS304 offer good workability and are non-magnetic, precipitation hardening types like SUS631J1 provide high strength, and martensitic types like SUS420J2 offer high hardness; thus, a variety of steel grades are selected depending on the application. They are primarily formed from wire rods and sheets into coil springs, leaf springs, mainsprings, and other shapes through cold working. Subsequently, heat treatments such as age hardening or quenching and tempering are applied to impart the desired elastic properties and durability. They are widely used in parts requiring high reliability in corrosive environments, such as medical devices, food machinery, precision instruments, and automotive components.
