Established in 1997, SUNIL Mechatronics became the first in the world to successfully develop automation facilities for semiconductor plants and further for LCD and automobile plants. SUNIL supplies Leading Machines for Chip Array that automatically set semiconductors and also supplies 1st band companies for assembling junction boxes, which are parts of automobile tuning kits with Auto Insertion Machine AI-03 which inserts terminals on PCB in fuse boxes. To develop these precision devices, SUNIL has dedicated 70% of its total work force to continuous R&D.

 SUNIL was credited for the excellent works then selected as a Star Company (2010) in Daegu, Korea. With ISO 9001 and ISO 14001 as well as Venture Business and INNO-BIZ certificates, SUNILs products include MLCC Loading M/C, Electrode Furnace Loading M/C, Multistage Tantalum Packing M/C and Auto Si Sealing M/C. For example, its MLCC Loading M/C, a device that aligns and inserts a certain amount of MLCC elements for the dipping process, features increased accuracy of its press using a precision servo motor, fine adjustment using a feed controller at the product supply point, prevention of out-of-limits dimensions with a two-inspection process, etc.