0.01 to 12mm
Style of precise spring
coil/spiral/conical spring ;compression/extension/tension/torsion spring
Stainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, and bronze (most of them are imported
from Korea, Germany and Japan)
Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated, etc.
Inner-Plastic Bag; Outer -Standard Carton Box.
All kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches,
miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment, and so on.
Conducted by ISO/TS16949:2002 and ISO14001:2004 system.
Advanced CNC spring machinery; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression
testers, endurance testers, and magnetic powder flaw detectors;
Experienced engineers and technicians; Skilled Workers;
Warm and quick response service provided by the professional Export Sales Team with many years' experience in handling exports to
the US, Europe, Japan and other countries and regions.