1)Huixiongda Hardware CO., LTD is a manufacturer which specializes in the production of springs and metal fittings.
2)We have been in this industry for more than 20 years, so we are professional and experienced.
3)we can work out all kinds of custom springs and other hardware products only if you provide samples or drawings.
Widely used in :
1) automobiles 2) motorcycles 3) electronic products 4) telecommunication
5) craft 6) toys 7) locks 8) stationery
9) furiture 10) washing machines 11) vacuum cleaners 12) lamps and lanterns
13) bicycles 14) sports equipment 15) battery ,etc
1)Spring Wire Diameter: 0.01~ 12.0mm
2) Spring Type: Torsion spring or Comprassion spring or Profile Wire forms
3) Main material: Nickel-plated high carbon steel, spring steel, stainless steel, copper,TC4 TC6 titanium,alloy
4) Surface treatment: Zinc plating, powdering coat, blacking, nickel plating etc. or customized coating is available
5) Certification: ROHS and ISO9001:2000