Production Design
It is a product design process to realize the best performance and function required by customers, based on highly specialized knowledge and accumulated experience and technology. Maximize product efficiency by ensuring optimal performance development and price competitiveness through product design that reflects customer needs.

Production Analysis
It minimizes product development schedule and cost through simulation (virtual product development) by predicting product performance through analysis of exhaust gas flow and structural analysis before prototype development.

Prototyping
It is the process of developing the prototype based on the best quality and technology by constructing a complete PROTO SHOP from the parts, technology development, assembly, production and inspection process through the optimized design and simulation.

Validation
This is the step of verifying the performance and reliability of the product through the evaluation process and system considering product usage conditions.