Changga High Frequency Bending

We treat H-beam, pipe, and bending and are established by many professionals' know-how and cooperation with Japan.

Our products is construction structure that shows high-quality and will help you increase competitive power

We also manage technical development department and solves problems with customer and continuously study new product through creative technical development.

We, CHANGGA HIGH FREQUENCY BENDING, will do out best to heighten our competitive power through high-quality, reasonable price, and cost reduction.

Our company name CHANGGA means making value so we will show technical development and customer-centered management.