HCSONIC
HCSONIC, the brand of Hangzhou Jiazhen Ultrasonic, makes high-power ultrasonic components and equipment, including ultrasonic metal welders for cable and terminal joints. Send your conductor and terminal details first and ask for a setup built around that joint. Its liquid and molten-metal machines serve other work.
杭州嘉振超声波科技有限公司
Hangzhou, Zhejiang, China
By WeldOrigin Editorial · Sources checked
In this profile
What HCSONIC makes
HCSONIC is the trading brand of Hangzhou Jiazhen Ultrasonic Technology. The homepage describes the company as a developer, producer and seller of high-power ultrasonic components and complete application equipment. For welding buyers, the relevant part is a metal-welding item that deals with joining cables to terminals.
The rest of the range uses ultrasonic energy for other jobs: liquid treatment, atomisation and molten-metal processing. These machines share the core technology with the welder but run different processes, with their own ratings and their own acceptance checks. Keep your enquiry on the metal-welding side and ask for that equipment by name. If your project involves plastics instead, our guide to ultrasonic plastic welding is the better starting point.
Sources [1]
Company record
A filing list for the first batch of high-tech enterprises in 2021, hosted on a Zhejiang government archive, carries the exact Hangzhou Jiazhen company name. It is a useful check on the legal name and its history.
The homepage also names partners, application results and cycle times. Treat these as starting points for questions. For the order itself, ask for a current model, the full package and present-day documents for that machine.
Briefing a cable and terminal joint
Give HCSONIC the conductor material, the strand construction, the cross-section, any plating and the terminal drawing. Show the overlap, the access, the locating features and where the cable must end up. Say whether you join a single conductor or a bundle, and which variations turn up in production. A nominal cable size leaves much of the joint undefined.
State the electrical and mechanical job the joint must do and the inspection method your own specialists have chosen. Add any limits on deformation, marking and dimensions near the joint. Then ask HCSONIC to propose tooling and to run a trial on your exact conductor and terminal pairing. General speed and quality figures from the website only become meaningful once they are measured on that pairing.
Tooling, support and clamping
Ask for the proposed contact tooling, the support and the clamping method, drawn with your real joint in place. Find out which items ship with the machine and which need application engineering. List the tool variants needed for different conductors or terminals, and the data HCSONIC keeps so you can reorder them. A generator or transducer datasheet describes the ultrasonic stack, while the clamping drawing shows how the part is held.
Check how parts are loaded, how the operator inspects the joint and how a misplaced part comes out. Ask how tool wear or damage changes the accepted process, and how a new tool is checked after it is fitted. The equipment, tooling and settings used in the trial should all be named in the acceptance record.
Component, station or integrated cell
Because HCSONIC sells both ultrasonic components and complete equipment, quotations can cover very different scopes. Tell the company which one you need: a component for a machine you already run, a stand-alone welding station or an integrated cell. For a component, send the existing connections and control documents and ask for a written compatibility answer. For a station, ask for the full machine and utility specification.
For an integrated cell, set out who handles motion, feeding, part positioning, controls and inspection. Ask which signals and records the offered configuration provides. If you need traceability or automatic rejection of bad joints, write it into the specification and see it working in the trial. Compare offers only when each one has the same boundaries, so a component price is never weighed against an installed and commissioned line. Chenggong Ultrasonic, also in Hangzhou, is a useful second quote for the component side.
Trial and functional checks
Agree on the joint examinations before testing starts. Bring conductors and terminals that show normal production variation, and log failed joints next to good ones. Where electrical performance matters to the product, define the measurement conditions and who reads the results. Your end-product engineers set the tests that apply.
Watch the whole operation: preparation, placement, welding and removal. Keep the equipment and tooling configuration alongside the results. If HCSONIC offers process monitoring, compare its records with physical examination and agree how suspect joints are handled. A clean cycle on the screen is one data point; the service and regulatory needs of a cable assembly call for the full test plan.
Service, spares and other processes
Request manuals, spare-tool identifiers and current equipment documents for the welding package on offer. Settle who commissions the machine, who trains your operators and who supplies replacement components. Price, delivery, stock and support coverage belong in the quotation.
If your project is about liquids, powders or molten metal instead, open a separate brief and acceptance plan for that process. The ratings of a treatment unit belong to that unit. Keeping the two enquiries apart gives you clean offers and clean comparisons.
Confirm before ordering
Ask HCSONIC to answer the following in writing, tied to your order.
Machine and tooling: the welding model, the tooling for each conductor and terminal pairing, and what ships with the machine.
Scope: component, station or integrated cell, with interfaces, utilities, monitoring signals and commissioning duties listed.
Results: the trial settings and joint results accepted by your engineers.
Certificates: current documents for the exact machine, checked for scope and date. Treat historical company-name records and website material as background. For a certificate checklist, read verifying welding equipment certificates.
Commercial terms: price, delivery, warranty, spare tools and support.
Compare the published product scope
Product families serve different tasks. Use the configuration and acceptance questions to request a quotation for the same work.
On a small screen, scroll sideways to read all three columns.
| Product family | Published scope | Before selecting |
|---|---|---|
| Ultrasonic metal welding equipment [1] | The homepage covers cable and terminal connections. | Ask for the exact model, the conductor and terminal tooling and a functional acceptance plan. |
| Ultrasonic components [1] | Core high-power components, also built into complete equipment. | Define the existing interfaces, or the full station scope, before comparing quotes. |
| Liquid-treatment and atomisation equipment [1] | Separate application categories on the homepage. | Write a separate process brief with its own requirements. |
| Molten-metal processing equipment [1] | Listed as another ultrasonic application. | Handle as its own project with its own acceptance plan. |
Buyer questions
Can a liquid-treatment rating tell me how the welder performs?
No. Pick the metal-welding equipment and ask for its own model and configuration documents. [1]
Does the 2021 filing list cover current certification?
No. It shows the company name in 2021. For current validity and the exact machine scope, ask HCSONIC for present-day documents. [2]
What should a cable-joint trial include?
Your real conductor and terminal variation, the proposed tooling, the full operation and the agreed physical and electrical examinations, with the configuration recorded.
Can HCSONIC supply only a transducer or generator?
The company sells ultrasonic components as well as complete equipment. Send your existing connections and control documents and ask for a written compatibility answer. [1]
Build a useful project brief
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Sources
Facts on this page come from the manufacturer's own publications and the public records listed below, checked on the date shown. Ask the manufacturer to confirm the exact configuration, documents and terms for your order in writing.
- HCSONIC · 大功率超声波设备制造者 - 嘉振超声 HCSONIC (company homepage)
Manufacturer publication · Checked 2026-10-11
HCSONIC's homepage. It covers high-power ultrasonic components, complete application equipment and a metal-welding item on cable and terminal connections.
- Zhejiang government publication archive · 2021 first-batch high-tech enterprise filing list
Public record · Checked 2026-10-11
Zhejiang list of first-batch high-tech enterprise filings for 2021. It includes the exact Hangzhou Jiazhen company name.