Frank Li

Starting as an apprentice at 17, Frank has mastered every station of the fabrication process—from laser cutting and bending to precision welding. He founded ShincoFab to give global clients direct access to an ISO9001-certified factory, eliminating trading company markups. On this blog, Frank shares expert insights on manufacturing optimization, cost reduction, and quality control for your custom metal projects.

Envelope
Frank
screw set up
Frank

Types of Screw Heads & Drives: A Professional Fabricator’s Guide

I don’t just build weekend DIY projects; I spend every day on the factory floor at ShincoFab. Over the years of fabricating precision sheet metal, I’ve seen firsthand how a single wrong screw choice can halt an entire assembly line or ruin a machined enclosure. I know exactly what it feels like when a cheap

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Frank March 17, 2026
aluminum melting point
Frank

Aluminum Melting Point Guide: Alloys, Charts & Fabrication Tips

Asking when aluminum melts seems like a simple question. But if you have ever tried to cast scrap or TIG weld a bracket, you know the answer gets complicated quickly. At ShincoFab, handling aluminum is our daily reality on the factory floor. We process tons of aluminum sheets for custom fabrication every month. We’ve seen

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Frank March 7, 2026
types of welding joints
Frank

Ultimate Guide To 5 Standard Welding Joints From Factory Floor

I have spent years managing production lines and overseeing custom fabrication projects at our facility, so I know that a strong structure starts with the proper setup. We see it all the time with client blueprints. They often have great designs on paper that fail on the shop floor because the joint configuration wasn’t practical.

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Frank February 5, 2026
Fillet vs Chamfer
Frank

Fillet vs Chamfer: How to Choose the Right Edge

I have reviewed thousands of technical drawings during my time in manufacturing. I have seen simple edge mistakes accidentally double the cost of a project, and I have seen supposedly perfect designs crack under pressure because they used the wrong finish. You do not need a geometry lecture. You just need to know which edge

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Frank January 26, 2026
welding vs riveting
Frank

Welding vs. Riveting: Which Is Better for Metal Fabrication Projects?

You have two pieces of metal. You need them to stay stuck together. Now you have a choice to make: melt them together (welding) or pin them together (riveting). I’ve spent years in the shop fabricating everything from heavy steel frames to delicate aluminum panels. I know from experience that picking the wrong method can

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Frank January 17, 2026
Frank

Spot Welding 101: Machine Setup & How to Get Strong Welds

Sick of blowing holes in thin sheet metal with your MIG welder? I’ve been there. I spent three weekends trying to patch a floor pan on a ‘65 Mustang, chasing burn-throughs with my MIG torch until I wanted to scream. After years of fabricating panels, I learned that sometimes the best tool wasn’t an arc

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Frank January 16, 2026
aluminum factory
Frank

5052 vs. 6061 vs. 7075: How to Choose the Right Aluminum for Fabrication

Choosing the right grade of aluminum for your project is critical. To the untrained eye, every sheet of aluminum looks like the exact same piece of “silver metal.” But if you pick the wrong one, the consequences for your finished part can be expensive and irreversible. Think about the trade-offs: an alloy engineered for aerospace

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Frank December 18, 2025

ShincoFab specializes in precision sheet metal fabrication, delivering high-quality custom metal solutions to clients worldwide with advanced technology and expert craftsmanship.

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  • Building 1, No.8, Second Street, Huangjiang Town, Dongguan City, Guangdong Province
  • Whatsapp: +86 13392819510
  • [email protected]

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