20 Years R&D Experience: Extensive manufacturing expertise in producing high-precision tension springs.
Wide Material Selection: Carbon steel, stainless steel, alloy steel, and copper wire available.
Customizable Dimensions: Wire diameter ranges from 0.1mm to 60mm to fit specific needs.
Multiple Surface Treatments: Options include zinc, chrome, nickel, tin, powder coating, and oxide black.
International Certifications: Certified with IATF 16949:2016, SGS, ROHS, and ISO9001.
Fast Production Time: Standard production time is 7 days, depending on order quantity.
Versatile Applications: Suitable for automobiles, furniture, medical equipment, and machinery.
Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.