Learn how 2F weld position, puddle control, and drawing symbols affect fabrication. Contact Yishang for an RFQ or a custom project review.
Learn what a 250 surface finish means, how to specify Ra 250 µin on drawings, and review fabrication requirements with Yishang for your next RFQ.
Review 2020 aluminum extrusion dimensions, T-slots, alloys, and tolerances, then contact Yishang to discuss specifications and request an RFQ.
Explore 2 axis CNC machine capabilities, ideal part geometries, and limitations. Send Yishang your drawing for a practical project review and RFQ.
Send your project requirements or drawings if available. We’ll review what you need and follow up with the next manufacturing steps.
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Tell us what you need. Drawings are optional for the first contact.