Our Forging Process of Drilling Tools:
At Welong, we take pride in producing high-performance drilling tool forgings tailored to your needs.
How does a raw steel ingot transform into a high-strength mechanical component?
Some processes of our smelting and forging for drilling tools.
Mastering forged tool body turning in Welong’s workshop
The Magic of Milling: From Blank to Finish-Machined Product
Internal Machining Solutions You Can Trust — Powered by Precision Boring
China Welong’s Heartfelt Contribution: ‘Welong Youth Literacy Hub’ Empowering the Next Generation
