Board supply
Two aluminium/LED examples and a separately named two-layer FR-4 board. Match substrate, finish and panel requirements.
Review the original board examples →
MANUFACTURER DOSSIER
Summit Electronics (Kunshan)
昆山绿亮电子科技股份有限公司 · Jiangsu
Official sources reviewed2026-10-08
SUMMIT / DESIGN, ASSEMBLY & FINISHED ELECTRONICS
Choose the deliverable before comparing a PCB quotation.
Summit Electronics Technology (KunShan) Co., Ltd. · 昆山绿亮电子科技股份有限公司 is based at No. 176 Shaoqing East Road, Qiandeng, Kunshan. Its website combines PCB/PCBA work with LED lighting, air purifiers and consumer electronics. The company's 2025 annual report describes PCB design optimization, component sourcing, SMT, DIP, assembly testing and finished-product delivery, alongside communication-positioning module development.
That makes this a useful enquiry route for an electronics manufacturing project. Specify whether you need a bare board, an assembled board, a coated assembly or a tested finished unit. A catalogue headed “PCB assembly” does not establish that every laminate, drilling or plating step is performed at this address.
Assembly & protection
Published printer, placement, reflow, AOI and automatic coating equipment. Agree the exact process and inspection route.
Follow the assembly route →Layout & CAM
A dedicated PCB department is advertised. Separate design responsibility, manufacturing-data preparation and design approval.
Prepare the engineering package →CATALOGUE / SUBSTRATE FIRST
Three board examples, with different questions to settle.
These are the manufacturer's own small catalogue photographs, shown in full. Their adjacent labels identify the product families; dimensions and fabrication limits are not calculated from the images.
Rectangular aluminium LED board
The original entry names an aluminium PCB and LED PCBA offering. It does not publish a dielectric grade, thermal conductivity, insulation voltage, copper weight or board thickness.
For a lighting build, release the LED package and polarity map, operating current, connector arrangement and heat-sink interface. Ask for the nominated bare-board source and thermal/insulation acceptance for the actual construction.
Round LED prototype / PCBA example
The adjacent label offers aluminium PCB prototypes and LED PCBA service. A round outline is visible; no diameter, layer count or mounting tolerance is supplied.
Include the controlled outline and mounting drawing, panelization and fixture restrictions. Define whether the quote covers populated boards, optical checks, burn-in or only bare-board delivery; none is established by the photograph alone.
Two-layer FR-4 board
- Published construction
- Two layers
- Material family
- FR-4; grade not named
Release the laminate grade, finished thickness, copper, drill/outline files and surface finish. The catalogue gives no finished-hole diameter, routing minimum or impedance tolerance for this board. If ordering PCBA, add BOM, placement and test files to the board specification.
Why a fourth catalogue picture is not another aluminium specification
The third image in the original PCB gallery shows a green panel, while its adjacent text repeats the aluminium-PCB/LED-PCBA service wording. The image cannot settle its substrate or layer stack. Request a corrected drawing and material description before using that entry as an aluminium-board reference.
MANUFACTURING ROUTE / PRINT TO INSPECTION
Use the equipment list to define the process, then define its acceptance.
Stencil and component release
The website lists HTGD GD1200 and GTS printers, Yamaha YS24 and YSM10 placement equipment, and Panasonic BM221 / NM-EJM8B. These are manufacturer-published model labels, not an independently checked asset register.
Agree stencil design, BOM/approved alternates, component moisture handling, placement orientation and first-article sign-off. Machine names alone do not establish package-size limits, placement accuracy or production throughput.
A process window for your assembly
The gallery names Jintuo JTR-1000 and Folungwin FL-VP860 reflow equipment, ALD-515 optical inspection and TU610 online AOI.
Request the solder-alloy and thermal-profile requirements, the inspection coverage and repair limits. AOI inspects visible assembly features; specify any X-ray, electrical or functional test your design needs separately rather than assuming it is included.
Protection with controlled keep-outs
Provide the coating chemistry and cured-thickness requirement, masking and connector keep-outs, cure conditions, inspection method and rework rules. The website publishes the equipment family, not a measured coating thickness or a qualification for your assembly.
The gallery mixes photographed equipment with clean-background machine images. It does not disclose quantities, current calibration, available shifts or which line would run a new order. Confirm these in the project-specific manufacturing route.
ENGINEERING / FILES, MATERIALS & RESPONSIBILITY
A quotation should say who supplies and approves each part.
PCB Layout & CAM department
A separate official page advertises PCB Layout and PCB CAM subcontracting. It publishes jacky_hj@ks-summit.com as the department contact. This is a public website address; no email was sent and mailbox control was not tested.
For layout work, define the schematic, footprint libraries, mechanical envelope, constraint set and design-review owner. For CAM work, agree permitted edits, revision control and customer approval of the fabrication package. CAM preparation does not itself confirm an in-house wet-process factory.
Turnkey versus customer-supplied materials
The 2025 report describes component procurement and a separate customer-supplied-material processing arrangement. Choose the commercial model explicitly: supplied BOM items, authorized purchasing channels, approved substitutions, excess/unused stock and incoming-material responsibility.
The report also discusses subcontractor management. Ask which bare-board or other steps are purchased externally, who approves those suppliers and how lot traceability follows the assembled product. This is a responsibility question, not a conclusion that every advertised step is outsourced.
- Release one revision. PCB fabrication data, BOM, approved alternates, centroid/placement files and assembly drawings must identify the same revision.
- Write the protection and test plan. Define coating keep-outs, firmware/programming, test fixtures, limits and pass/fail records. Name the applicable workmanship class on the order; the reviewed site does not promise an IPC class for every product.
- Quote the real volume. Ask for prototype, pilot and production schedules, tooling/fixtures, material lead times and repeat-order availability. A historical staffing figure or a machine photograph does not reserve capacity.
- Approve shipment evidence. Agree first-article approval, serial/lot identification, inspection records, packaging and delivery terms before production release.
ENTITY & QUALIFICATION / DOCUMENTS WITH SCOPE
Match supplier approval to the actual product and supplying site.
Kunshan legal entity
The 2025 annual report identifies 91320583693364818L, establishment on 19 August 2009, and Building 1 at No. 176 Shaoqing East Road. It names the company as NEEQ 872673, with listing on 8 February 2018. These dated issuer disclosures help match the supplier; they are not a PCB capability audit.
Qiandeng's published 2018 decision also names this Chinese entity among its 2017 growth-potential enterprises. That historical municipal record supports identity and history, not present manufacturing qualification or order acceptance.
Ask for readable, current certificates
The website lists ISO 9001:2008, ISO 14001:2015, OHSAS 18000 and IATF 16949. Its history image instead dates ISO 9001:2015 to 2017 and IATF 16949:2016 to 2019. The reviewed certificate wall and composite product-certificate image are insufficient to establish complete current numbers, periods and site schedules.
CE, RoHS, SAA, CCC, ETL and UL are also advertised in a product-certification list. Do not transfer a lighting-product approval to every bare board or PCBA. Request the applicable model/construction, legal holder, supplying site and current issuer record; a UL logo without a checked file is not a PCB UL ownership match.
The company describes automotive and medical applications, but the reviewed product gallery does not define a particular vehicle program, medical-device approval or its acceptance requirements. State your regulatory and customer qualification needs at the enquiry stage, rather than treating an application heading as approval.
Prepare a scope-specific Summit enquiry →SOURCE TRAIL
Sources behind this profile
Individually researched 8 October 2026. Company, product gallery, full equipment-category text and department contact were read separately. Four original board images, the exterior, logo, history and qualification images were visually examined; the complete 114-page issuer report was obtained, with the identity and operating-model pages visually checked. Purchasing guidance is editorial; unpublished process figures are left unknown.
- ManufacturerCompany introduction, history and qualification images ↗
- ManufacturerPCB catalogue and adjacent product labels ↗
- ManufacturerPrinter, placement, reflow, AOI and coating model labels ↗
- ManufacturerPCB Layout and CAM department contact ↗
- Issuer report2025 annual report, published 28 April 2026 ↗
- GovernmentQiandeng 2017 enterprise recognition decision, published 17 December 2018 ↗