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Precision Rolling Lines
Rolling, slitting and dimensional control
Upcoming SEPTEMBER 21-24 | HALL E1, BOOTH E1F23
Conductors Engineered Around the Application | Meet Raytron at wire China 2026, E1F23
Bring one specification, drawing or failure case. Raytron will review electrical, thermal, mechanical, processing, termination and validation constraints to define a candidate conductor and practical next step.
Date
September 21-24, 2026
Venue
Shanghai New International Expo Centre, Shanghai, China
Booth
Hall E1, Booth E1F23
Raytron New Energy (Zhejiang) Co., Ltd. will exhibit at wire China 2026 from September 21 to 24 at the Shanghai New International Expo Centre, Hall E1, Booth E1F23. The theme is "Conductors Engineered Around the Application."
Raytron will present copper-clad aluminum round wire, flat wire, strip and foil, copper-clad steel, nickel-clad copper and hot-dip tinned clad conductor directions that have established process and validation foundations. Alongside physical samples, the booth will use cross-sections, metallography, ratio conversions, equal-cross-section/equal-resistance/equal-weight comparisons and validation checklists to replace a vague question — "Can this replace copper?" — with a more useful one: "Which conductor architecture is worth validating in my application?"
Why Reserve 30 Minutes at E1F23
A clad conductor cannot be selected by price per kilogram or one conductivity number alone. Copper ratio, core material, temper, cross-section, surface, length, termination and service environment jointly determine resistance, temperature rise, mass, strength, processing difficulty, lifetime and total cost.
Customers with scheduled meetings may send a current specification, drawing, sample photo or failure record in advance. The booth team will review the end application, current design, non-negotiable limits and decision timing. Complex topics will be followed by a structured written review involving materials, process, quality and management teams after the show.
Featured Materials
CCA and Copper-Clad Aluminum-Alloy Round Wire
Structures across copper ratio, core material and temper for building wire, automotive cable, communications, electronic interconnections and coils.
CCA Flat Wire, Strip and Foil
Precision rolling from round feedstock into fully clad flat products, with focus on width/thickness control, edge condition, surface, flatness and coil supply for flat cable, track lighting, electronic interconnections, shielding and precision stamping.
Copper-Clad Steel
Strength, copper layer, processing and corrosion considerations for grounding, tracer wire, coaxial, communication and reinforcing conductors.
Nickel-Clad Copper and Other Clad Materials
Cladding architecture, forming, welding and service limits for high-temperature electronics, battery connections and special environments.
Hot-Dip Tinned Clad Conductors
Only directions with a defined process and validation basis, with discussion centered on surface, solderability, termination and downstream manufacturing conditions.
How the 30-Minute Conductor Engineering Review Works
- 0-5 minutes: confirm the end product, current conductor and problem to solve;
- 5-10 minutes: identify hard limits for space, resistance/temperature rise, mass, mechanics, environment and certification;
- 10-18 minutes: select an equal-cross-section, equal-resistance or equal-weight comparison and discuss candidate structures;
- 18-24 minutes: identify drawing, rolling, tinning, insulation, welding, crimping, stamping and corrosion risks;
- 24-28 minutes: define missing data, sample quantity and test items;
- 28-30 minutes: assign owners and timing for quotation, samples, an online technical meeting or factory visit.
Who Should Book a Meeting
- Teams evaluating conductor lightweighting, lower copper use or reduced exposure to raw-material volatility;
- Procurement and engineering teams seeking a second source, special specification or China-based alternative;
- Developers converting round conductor into flat wire, strip or foil;
- Projects facing interface, breakage, dimensional, flatness, burr, surface, tinning, welding, crimping, corrosion or lot-consistency issues;
- Customers preparing samples, testing, supplier audits, certification, pilot production or qualification;
- Companies developing building wire, automotive cable, communications, electronic interconnections, flat conductors, grounding or tracer wire.
What to Prepare Before the Meeting
The most efficient starting point is not a long company presentation. It is one current drawing or specification. At minimum, provide product form, dimensions, tolerances, material, target resistance or conductivity, temper, joining method, environment, annual demand and current pain point.
Confidential information can be reduced to key parameters without customer identification, or an NDA can be arranged after the initial discussion. When data is incomplete, Raytron will use a parameter-gap checklist rather than making an unsupported commitment.
Booth and Exhibits
Frequently Asked Questions
Is advance booking required?
Walk-in visits are welcome, but advance booking allows the team to review a specification and prepare the relevant sample, cross-section or parameter sheet, making the 30-minute meeting more productive.
Can we discuss a project without a complete drawing?
Yes. Start with product form, major dimensions, current material, target and pain point. Raytron will use a parameter-gap checklist to identify what is still needed.
Can price and lead time be confirmed at the booth?
Standard or previously validated specifications may be discussed initially. Custom products require manufacturability, raw-material, process, inspection, packaging and quantity review before a formal quotation is issued.
Can a factory visit be scheduled after the show?
Yes. Select the factory-visit option in the form and state the priority topics so the relevant process, quality-system and sample-project arrangements can be prepared.
Which materials can visitors take away?
Relevant product information, engineering-input checklists, sample-request forms and follow-up contacts can be provided. Specific performance data remains subject to formal technical documentation.
Submit a Specification to Start the Review
Share your basics and current specification highlights. Raytron engineering will run an initial application, electrical, thermal, mechanical, processing, joining and environmental review.
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Final performance and delivery are subject to mutually confirmed drawings, technical agreements, test methods and lot inspection data.