Manufacturing Process

Our manufacturing process is specialized and optimized for Nickel alloys from melting to final products with a highly quality control system. High performance and highly reliable special metals such as shape memory alloys, electric resistance materials, thermocouple materials and heat-resistant materials for existing applications and new product developments are available. We can provide tailor-made products with fine-tuned support for your needs.

Ni alloy is melted and cast in a vacuum chamber due to avoid oxidation.

The ingot is pre-heated and rolled down by hot reverse rolling and following hot tandem rolling.

Cold drawing or cold rolling is performed, and then appropriately annealed to remove working strain.

Spring forming and centerless ground process are by outsourcing.

All products are strictly inspected according customer’s specification and international standards etc.

The products are packed with sufficient cushions to protect from shocks during transportation, then shipped domestically or to all around the world.