| Material | Types | Specification | Usage |
| Carbon Steel | Music Wire Low carbon steel, High carbon steel, Manganese steel, Nickel plated steel, Zinc plated steel |
SWP-B, SWP-A 60SizMNA, 60SizCRVA, 55CrSi |
machine parts, electronic appliance, home appliance, locks, toys, vehicles, etc |
| Stainless Steel – 200 series |
201 202 |
anti-acid, anti-alkaili |
crafts, watches, etc |
| Stainless Steel – 300 series |
301 302 303 304 305 309 310 316 321 |
anti-rust, anti-corrosion anti-acid, anti-alkaili |
electronic parts, electronic appliance, home appliance, locks, toys,etc |
| Stainless Steel – 400 series |
410 420 430 |
high strength | tableware |
| Stainless Steel – 600 series |
630 631 |
high thermostability | products used under high temperature condition |
| Copper-Based | phosphor copper, tin plated copper, nickel plated copper, bronze, beryllium copper |
ASTM-B-197 ASTM-B-159 |
electronic parts, electronic appliance, antennas, etc |
| Iron | galvanized iron | soft | craft springs, etc |
| Alloy Steel | Chrome Silicon Chrome Vanadium |
ASTM-A-401 ASTM-A-231 |
Higher strength than carbon steel, improved fatigue life |
*** WE ARE NOT LIMITED TO THE ABOVE. PLEASE CONTACT US FOR FURTHER INFO.
