RCK MATERIAL was established on April, 2019 based on long experiences and expertise in forming, bending and machining industries. We specialize in fabrication of steel parts for pressure vessel which include dish head, shell, cone and forged items. To enhance expertise and meet various demands from customers RCK MATERIAL is closely associated with reputed Korean makers in each area.

- Forming maker, GEUMGOG (GGL) : Dished heads in cold & hot both
- Bending maker, GEUMGYUNG INNOTECH (GG) : Shell and cones in cold & hot both
- Machining maker, PILLAR TECH : Forged shell & head, 3D machining, non-std items and rotating parts

We provide differentiated services through our strengths and strong collaboration with makers. At front line to customers RCK MATERIAL figures out their requirements from material specification & drawings and analyzes the needs for better solution in case there are some options available. Exact understanding of customer’s needs makes effective and fast solution: one of our strength is EXPERTISE in forming, bending and machining.

Direct material handling provides us with competitiveness. We have simple and powerful sourcing line for raw material, hich brings faster purchasing and more effective negotiation with steel mills and stockists.

The expertise and direct material handling derives an opportunity for effective cooperation between RCK MATERIAL and our partners. To make our makers dedicated in production we readily take wide range of responsibility from them and it eventually produces better performance for our valuable customers.

Our customers are involved in various industries such as oil & gas, petrochemical, chemical, power generation, etc. ut unlike other general competitors we supply thick head, shell and cone to heavy pressure vessel fabricators. Based on technical acceptable, forged items can be more efficient in cost and delivery. Our machining partner provides more options for us and it satisfy our customers more.

We’re not going to stop for better performance and satisfaction to customers and believe the movement will show our sincerity to them. To stand up where we want RCK MATERIAL will keep moving forward with you.