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About Us
15 year of experience in metal parts manufacturing industry, Spring making, Laser Cutting, Precision Stamping, CNC bending, CNC milling, CNC turning, Threading, Riveting, Drilling, CNC Punching, Die Casting, Laser Welding, etc.
Huiyang Spring and Metal Parts Co.,Ltd Is located in Humen Town, Dongguan City. Canton Province, established in 2008, our company has Several Categories of Metal Parts lines:
Metal Wires: Spring manufacturing, welding, Bending
Metal Sheet: Stamping molding die cutting, CNC Laser Cutting and Bending, cnc shearing, punching, drilling
Metal Rod: cnc turning, cnc shearing, threading, drilling
Metal Tube: cnc bending, threading, drilling
Metal cube: cnc milling, cnc turning, threading, drilling
Mold and molding: Plastic injection molds die cutting and molding, Aluminium injection molds die cutting and molding, Zinc injection molds die cutting and molding
Treatment: polishing and etc
With advanced metal processing equipments, we have the ability to design, develop and process various types of metal parts. we have our molding making team, its better to control quality and shorten production time. We export products to USA, Australia , Asia, etc, products are widely used for auto, furniture, bathroom, accessories, toys lamps, medical equipment, kitchen, accessories and so on.
Springs Types
Compression Spring: barrel compression spring, tower compression spring,
Torsion Spring, double torsion spring,
Tension Spring: extension spring,
Wire formed spring, complicated spring
Coil spring
Materials of Springs
Stainless Steel (SUS): with or without magnetism, shine or matt surface, dark surface; SUS201, SUS202, SUS301, SUS302, SUS304, SUS316L,SUS630, 17-7-PH(631SUS),
Carbon Steel wire(SWC): Low carbon steel, high carbon steel, 65Mn, 72A, 82B,
Alloy Pure Precious Steel Wire:60Si2Mn,55CrSi,
Copper wire: Bronze, Beryllium, phosphor, brass
Piano/music steel wire: SWPB. SWPA
Aluminium wire,
Nickel-coated carbon steel wire, Nickel-Plated SUS304 steel wire. Zinc-Plated steel wire
Wire Diameters of Spring
Wire diameter:0.2mm-7.0mm
Outer diameter(external diameter):3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm.......and more
Length:5mm 10mm 15mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm........and more
Surface Treatment
Finish: Black oxidation, Zinc plating, Tin Plating, Nickel Plating, Silver Plating, Gold Plating.
Usage and Applications
Industrial, auto, Motorcycle, electronics, electric power, Toys, Sports goods, Machinery, equipment etc. Automotive, medical device, electronics, toy,etc
Packaging and Shipping
PE bags, Cartons, Pallets
Inner packing with plastic bags,and then carton boxes for outer packing,at last wooden or plastic pallets for request
