Yingkou Jinchen Machinery Co., Ltd.
营口金辰机械股份有限公司
A listed Chinese maker of cell and module equipment whose PERTOP tube PECVD deposits silicon oxide and doped amorphous silicon in one combined step.
Supplier at a glance
- Location
- Yingkou, Liaoning
- Equipment listed here
- Deposition systems
- Profile sources
- 4 named sources; source list
Company scope
What the company makes
Yingkou Jinchen Machinery sells three equipment families on its website: solar-cell tools, module manufacturing lines and hydrogen-related equipment. Its 2025 annual report lists the company under stock code 603396.
For cell makers, the product to look at is PERTOP, a tube PECVD solution for the oxide and doped-silicon layers. Laminators, module assembly automation and Jinchen's other vacuum equipment run different substrates and processes, and each has its own acceptance tests. Ask for a separate quotation and acceptance plan for every family you need.
Company scope sources: [1]
Equipment portfolio
Start with the actual equipment
The entries below cover selected products and series from this manufacturer. Ask for the full catalogue if your project needs other models.
PERTOP tube PECVD solution →
Jinchen's PERTOP is a tube PECVD solution that deposits silicon oxide and in-situ doped amorphous silicon in one combined process, with built-in attention to dust and film uniformity. It is sold as a configured project, so the model number, tube layout and… [2]
Specifications & selection questions →PERTOP process
What PERTOP deposits and how Jinchen controls it
Two layers in one combined process
Jinchen builds PERTOP around a two-in-one route: silicon oxide, then in-situ doped amorphous silicon. Plasma-pulse oxidation grows the ultra-thin oxide, and plasma dissociation of silane deposits the doped silicon. The page describes the route without a full recipe or cell-efficiency figures. For a useful quotation, send your target layer stack, wafer format and process sequence, then ask for sample runs and uniformity data from the offered tool. [2]
Dust, peeling and uniformity
Jinchen names four core technologies: low-dust processing, suppression of film peeling during high-temperature crystallization, electric-field impedance control and uniformity control over large areas. Each one maps to a defect your line probably tracks already. Ask Jinchen for the test method and substrate conditions behind each improvement, quantified particle limits, film-uniformity maps and the cleaning and maintenance routine for the tool. [2]
Speed, doping and stray deposition
Jinchen describes its plasma deposition as fast, with effective doping and less unwanted deposition. The page gives no tube count, batch load, gas consumption or cycle-time definition. Those figures belong in the quotation for your configuration, together with a clear list of the crystallization and later steps that fall outside Jinchen's supply. [2]
Company and contacts
Where Jinchen is registered and who handles service
Yingkou registration, Suzhou office
The 2025 annual report gives the legal name YINGKOU JINCHEN MACHINERY CO., LTD., a registered address on Xingang Avenue in Yingkou and an office on Songwei Road in Suzhou. These addresses tell you who you are contracting with. In the order, name the plant where your PECVD tool will be built and tested, and plan factory acceptance around that site. [4]
Service contacts abroad
Jinchen's contact page lists technical service contacts in the United States, India, Türkiye and Germany, alongside headquarters, the management centre and after-sales. For an export order, ask who will commission and support the PECVD tool in your country, which spare parts they keep locally, how engineer travel is charged and what response time Jinchen will commit to in the contract. [3]
Project fit
Match the offering to your project
Cell factories adding or upgrading an oxide and doped-silicon deposition step, especially where particles, film peeling during crystallization and large-area uniformity already cause trouble.
Module plants shopping for a laminator or a full assembly line should start from Jinchen's module catalogue instead. Whichever tool you buy, qualify it on your layer stack and the quoted recipe rather than on the size of Jinchen's installed base.
Confirm before ordering
- Tube configuration, batch load, utilities, gas system and cycle definition for the quoted tool.
- Film-uniformity, particle and process acceptance data from a machine built to your configuration.
- The plant where the tool is built and tested, and the team that services PECVD tools in your country.
Process details come from Jinchen's own product pages; the annual report confirms the legal company and its addresses.
Certificates & approvals
Approvals on file
No factory audit or equipment certificate is on file for this manufacturer yet. Ask for current certificates, with their scope and validity, in your quotation request.
Prepare before contacting
Your PERTOP tube PECVD solution enquiry checklist
Tick the questions that apply to your project, then take them into your sourcing request. Ticking an item here does not contact the manufacturer.
Your selections remain on this page and are cleared on reload. Download or print to keep a copy. No checklist selections are uploaded.
Continue to sourcing requestBuyer questions
Is PERTOP part of Jinchen's module line offer?
No. PERTOP is a cell-processing deposition tool. Laminators, module assembly automation and the rest of the catalogue are separate machines with their own acceptance tests. [1]
Do the listed service contacts come with a response time?
The contact page names service roles and countries. Write coverage and response times for your tool into the offer. [3]
Can module-line references help judge a PECVD offer?
Judge the PECVD tool on its own terms. Agree wafer format, film target, how uniformity is measured, and the loading and recipe set-up. A delivered module line tells you little about how the requested tube process will deposit.
Sources
Where this information comes from
Covers the PERTOP deposition route, its core technologies and Jinchen's company and service locations; process figures come with the quotation.
Company facts come from the publications listed below, each with the date it was checked. The project-fit notes and enquiry checklist are our buying guidance.
- Jinchen company and equipment overview ↗Manufacturer website · Checked Saved 2026-09-26; checked again 2026-10-07
Cell, module and hydrogen equipment categories.
- Jinchen PERTOP tube PECVD solution ↗Manufacturer product page · Checked Checked 2026-10-07
Layer route and core technologies; no full model data.
- Jinchen contact and service locations ↗Manufacturer website · Checked Saved 2026-09-26; checked again 2026-10-07
Headquarters, management centre and overseas service contacts.
- Jinchen 2025 annual report ↗Annual report on CNINFO · Checked Company identity and address section, 2026-10-07
Legal name, stock code, registered address and office address.
Report a correction · How we prepare listings · Represent this manufacturer?
Build a useful enquiry
Start with the documented equipment, then define the configuration and acceptance criteria for your project.
Prepare the checklist ↓Saving or comparing does not send a request. The next screen handles account access and the actual sourcing workflow.