■ Automatic post-processing (coating) line 

■ 100% percentage of outsourced production as of 2022 

■ Plans to raise 80% of self-made production in 2023 

■ Plan for additional facilities in 2024 New automatic painting line

■ Teflon coating is

By forming a very stable compound due to the strong chemical bonding of fluorine and carbon, it has excellent properties such as almost perfect chemical inertness and heat resistance, non-adhesion, excellent insulation stability, and low coefficient of friction.