Since its establishment in 1976 JEIL PRECISION CO. has solidified its foundation as a manufacturer of precision springs for electric / electronic instruments and automobile parts. The pictures below are various kinds of springs which have been manucturered with modern production facilities, newly introduced inspection equipments, and the technology developed and accumulated by JEIL. JEIL is capable of producing cold-coiled compression, extension, and torsion springs, and wire forms within the range of a 0.005-6 mm(0.002-0.24 inch) of wire diameter. We also have available surface treatments of tin, nickel, zinc, black oxide and phosphate. JEIL has adopted as our top-most management policy high quality, competitive prices and punctual delivery. If you are interested in purchasing any kind of springs, please send your drawings with your detailed instructions to our address without hesitation. We will provide out-standing service in taking care of your inquiry.
