Mon–Fri 9:00–18:00 · CST (UTC+8) · Shandong, China
Custom Design Service

Built to Your Drawing

Send a drawing or specification — our engineers review it for manufacturability, quote it, and deliver tooled, tested laminated busbars.

How Custom Projects Run

Six steps, one accountable supplier

Send RequirementDrawing (PDF/DXF), current rating, layers, terminals, quantity
DFM ReviewEngineers flag edge distances, weld zones, dielectric clearances
QuotationTechnical and commercial quote within one business day
Sample BuildPrototypes for fit and electrical verification
ProductionTooled, controlled process with documented QC per lot
DeliveryPacked to your requirements, test records on request
Capabilities

What we can build

CapabilityRange
Conductor layers1–6+ (custom stack-ups)
Conductor materialC11000 copper (standard), aluminum on request
PlatingTin (standard)
DielectricsPET, Nomex, epoxy (DLF)
Terminal typesM6/M8 threaded studs, blade tabs, screw terminals, welded tabs, fused links
Current ratingPer design, up to ~1000 A
MountingIntegrated brackets, standoffs, edge seals
13+Years since 2012
1–6+Conductor layers
~1000 ACurrent rating
1 dayTechnical response
Design Support Included

Beyond the quote

A

Stack-up advice

Layer count recommendations for your voltage class and current.

B

Dielectric guidance

Thermal class vs. dielectric strength, matched to your environment.

C

Terminal review

Placement checked against your enclosure and mating parts.

D

Inductance layout

Inductance-oriented layout advice for switching circuits.

Design for Manufacturability

Caught early, fixed cheaply

Before any tooling is cut, our engineers run a DFM review on your drawing — layer count, current paths, terminal spacing, edge distances and dielectric clearances. Catching a tight edge distance or an under-sized weld zone at this stage is far cheaper than discovering it in production.

01

Layer count

Stack-up validated against voltage class and current.

02

Current paths

Cross-sections checked against continuous and peak current.

03

Terminal spacing

Pitch and weld zones matched to mating hardware.

04

Edge distances

Creepage and dielectric clearances verified before tooling.

Your drawing. Our process.

Spec review → DFM → quotation → sample → tooled production → delivery. One accountable supplier.

FAQ

Frequently asked questions

Straight answers from the engineering team.

What information do you need to quote a laminated busbar?
A drawing (PDF or DXF) or a photo of an existing sample, the required current rating and voltage class, number of conductor layers, terminal types, estimated annual quantity, and the application. With a complete specification, our engineering team typically responds within one business day.
How many conductor layers can you build?
We build custom stack-ups from 1 to 6+ layers. Layer count, terminal layout and mounting configuration are all defined by your drawing and reviewed at DFM before tooling.
Can you provide documentation for our quality system?
Dimensional and electrical test records are maintained per lot. If your quality system requires CoCs, specific formats or PPAP-style documentation, tell us at quotation stage and we align the paperwork with your requirements.
Where are your products made?
All busbars are engineered, tooled and produced in our own facility in Shandong Province, China — a focused manufacturer, not a trading company.
What is your typical lead time for production orders?
Sample builds ship within 5–7 working days. Tooled production runs are typically 2–3 weeks after sample approval, depending on quantity and stack complexity. We confirm a firm date with every quotation.
What quality system do you follow?
Production follows a documented process chain with batch records: incoming material checks, dimensional inspection, hipot and insulation testing, continuity checks and final visual inspection. Test records are issued per lot on request.
Can busbars be supplied with terminals, studs or connectors pre-assembled?
Yes. Studs, blade tabs, fused links and connector sets can be welded or assembled at the factory, so you receive drop-in parts matched to your assembly process.
Do you support international shipping and packaging?
Yes. Parts are packed with edge protection, anti-static film and export-grade cartons to your handling requirements, and shipped by sea or air. Commercial documents (invoice, packing list, test records) are provided with every shipment.
Send an Inquiry

Your inquiry is reviewed by our engineering team

We do not share your details with third parties.

This form opens WhatsApp with your message pre-filled. Prefer email? Write to busbar@shanyo.com with the same details.

What to Include in Your Inquiry

The faster we see the requirement, the faster we can quote

01

Drawing

PDF or DXF — or a photo of an existing sample.

02

Electrical spec

Required current rating and voltage class.

03

Construction

Number of conductor layers and terminal types.

04

Context

Estimated annual quantity, application and target market.

Start your custom project today

Drawing or not — send the requirement and we will advise on the configuration.

Talk to our engineering team

Send drawings, current ratings and voltage class — DFM feedback and a quotation within one business day.

Send an InquiryWhatsApp