Hi Maria,
Greetings from Pearl from Shenzhen China. I work in metal die casting, extrusion, stamping industry a lot, even though I’m not a mechanical engineer, I can talk to some engineers I know from metal industry, I can read 3D drawings and talk to engineers to give you proposals. How about you send me 3D drawings and let’s give it a shot see how it goes? I’m only 1 hour train from Guangzhou, I can go for quality checking very easily. Hope to hearing from you soon.
Thanks/Pearl