SJ Tech Co., Ltd.
A pioneer in several areas, SJ Tech was founded in 1997 and it has patented materials and high tech Korean technology. SJ TECH has two major divisions: Hydraulic/Pneumatic Seals & E-Mobility (Battery Pack). *SEALS DIVISION*: We export worldwide especially to Volvo, Doosan Infracore, Hyundai Construction. Our historical contracts comprise the best manufacturers in the globe such as Parker Hannifin, FESTO, NOK and Hallite. *BATTERY PACK*: contract with LG and Samsung SDI for safe cells supply, own BMS technology, contract with Yakult Korea for development of +9000 carts and their batteries, +20000 battery packs exported to YAMAHA Japan through a contract with Shinden Electronics.
