<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Coil Outer Diameter Od</td><td>0-100000000mm(0-3937007.87in)</td><td>Coil Inner Diameter Id</td><td>0-10000000mm</td></tr><tr><td>material</td><td>Stainless Steel/Carbon Steel/Aluminum etc</td><td>Extended length</td><td>10.0 MM 15.0 MM 20.0 MM 30.0 MM 25.0 MM 35.0 MMetc</td></tr><tr><td>Helical Direction</td><td>left-hand/right-hand</td><td>style</td><td>Coil Conical Cylinder Disk;Diaphragm;Dish Drum</td></tr><tr><td>usage</td><td>Automobile;Auto;Car</td><td>Wire Diameter</td><td>0.03-20mm 0.03mm-20mm 30 mm 20~30 mm etc</td></tr><tr><td>Product Name</td><td>Tension Spring</td><td>Dimensions</td><td>As drawings or Samples From Customers</td></tr><tr><td>Available Manufacturing Raw Material</td><td>Stainless Steel/Carbon Steel/Aluminum/Brass/copper/Titanium etc</td><td>Drawing Format</td><td>PDF,2D/3D/DWG/IGS/STEP/SolidWorks</td></tr><tr><td>Surface Treatment</td><td>Heat treatment/Anodized/oxide/polishing/plating/power coating etc.</td><td>Production Equipment</td><td>CNC Machining /Stamping Machines,Fastener and Spring machines,etc</td></tr><tr><td>Certificates</td><td>ISO9001:2015,IATF16949,ROHS,REACH,etc</td><td>Tolerance</td><td>0.01mm to 0.1mm</td></tr><tr><td>Key word</td><td>Stamping</td><td>After service</td><td>Yes</td></tr></tbody></table>