Since the establishment of the company in 1985, we at Sung Yong Hi-Tech Co., Ltd. have specialized in automotive part manufacturing.

Our main products are various forged steel and brass synchronizer gears, a crucial part of standard transmissions, which have been OEM-supplied to Hyundai, Kia and Daewoo Motors. In addition, we have provided finished compressor manufacturers with various precise air compressor parts produced in traditional forging and state of the art semi-solid forging processes.

Sung Yong Hi-Tech will keep our best to manufacture world best products with responsible management system and goals for zero defects. To be a reliable business partner with you, we always maintain our integrity and sincerity. Thank you so much.