Shaped Wire, Profile Wire & Wedge Wire Manufacturer — ERQI WIRE
Triangular & Wedge Wire Drawings
Our core sections with drawing code, size and key parameters. The full library also carries shaped-wire sections for reference.
About ERQI
Hubei ERQI New Materials Co., Ltd. is a cold-drawing wire manufacturer based in Xiangyang, Hubei, China. We specialise in stainless triangular wire and wedge wire for screens and filtration, backed by four-roll mills and bright annealing lines. Shaped wire and custom profiles are supplied alongside for customers who need both from one source.
- Custom cross-sections drawn to your drawing
- Stable quality with full size inspection
- Fast sampling and short lead time
- Export experience to Europe and North America
Applications
Where triangular wire and wedge wire do the work — oil screens, wedge wire screens, water wells and filter elements — plus shaped wire in automotive, electronics and architecture.
Filtration & Separation
Wedge wire and V-profile sections for oil screens, screen laterals, water wells and filter elements.
View applicationMining & Sieving
Triangular wire and wedge wire baskets for ore screening and dewatering.
View applicationAutomotive
Shaped wire for seals, structural parts and trim components.
View applicationElectronics
Copper and square wire for conductive and connector parts.
View applicationArchitecture
Aluminium and stainless profiles for facades, frames and decoration.
View applicationMedical
Fine shaped wire for instruments and precision devices.
View applicationNews & Insights
Latest from ERQI — production, industry and technical notes.
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Technical
Precision Shaped Wire: What the Tolerance Number Actually Means | ERQI WIRE
±0.02 mm on what face, measured how, and paid for by whom? What a tolerance callout really buys you on shaped wire, and where tight tolerance is money spent on …
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Technical
How to Vet a Shaped Wire Manufacturer: 6 Questions | ERQI WIRE
Six questions that separate a shaped wire mill from a trader with a catalogue: who cuts the die, who owns the pass schedule, what the inspection report covers, …
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Technical
What a Supplier Should Ask You on a Custom Profile Wire RFQ | ERQI WIRE
A firm quote on custom profile wire needs seven answers: section, tolerance, material, surface, quantity, form and the mating part. What each one changes in the…
Ready to start your project?
Send us your drawing or sample — we reply within 24 hours on working days.