さまざまな設計・生産ニーズに応えるPCB製品
設計に最も近い基板の種類をお選びください。各ページに目安の仕様があり、選んだ種類で見積フォームが開きます。
迅速で信頼できるPCB見積を
Gerber、BOM、図面をお送りください。内容を確認し、NDAのもとで現実的な見積をご返信します。
価値あるPCB製造サポート
PCBのバイヤー、ハードウェア技術者、企業にとって、信頼できるサプライヤーとは、長期的な技術連携と安定した運用を意味します。
エンジニアリング対応
Gerber、層構成、インピーダンス管理、銅厚、表面処理、IPCクラスをもとに技術的な打ち合わせを進めます。
多様な技術への対応
多層、HDI、フレキシブル、リジッドフレキ、メタルコア、高周波を一つのプロセスで扱います。
用途に合わせた材料選定
FR-4、高周波ラミネート、アルミベース、ポリイミドを用途に応じて選びます。
リピート注文のためのトレーサビリティ
記録と検査工程を固定し、後続ロットを承認サンプルと一致させます。
OEM・ODMプロジェクトの調整
図面改訂、梱包仕様、リピート注文の条件を一か所で管理します。
BOM・調達サポート
実装を含む注文では、BOM確認、代替部品、部品調達まで支援します。
グローバルなOEM/ODMプロジェクトのための実践的なPCB・PCBAパートナー
KYNEX Electronics is a professional PCB and PCBA manufacturer based in Shenzhen, China. Established in 2010, we have more than 16 years of experience and support customers from prototype and small-batch production to volume manufacturing.
- エンジニア主導のコミュニケーション
- 試作から量産までスムーズに
- PCBのOEM・ODMサービスを幅広く提供

強固なサプライチェーンと認証済みの生産体制
A manufacturing facility of more than 3,000 square meters and a team of over 200 people, including more than 80 professionals in PCB design, process engineering, and quality control. Every order passes incoming material inspection, engineering review, production, testing, final inspection, and shipment.





ブログ&インサイト
Learn how different PCB structures support different product designs, from standard multilayer boards to flexible and metal core solutions.
Choosing a PCB stack-up: layers, materials, and cost
Layer count, copper weight, and laminate choice decide cost and signal quality more than any other setting.
続きを読む »What happens between your files and a shipped board
From incoming material inspection to final inspection: the steps every KYNEX order goes through.
続きを読む »Why buying PCB and PCBA from one supplier saves time
One set of files, one schedule, one contact: what changes when fabrication and assembly sit together.
続きを読む »よくある質問
What are our core advantages as a one-stop PCB & PCBA provider?
PCB fabrication and PCBA assembly sit under one inquiry, so you deal with one team, one set of files, and one schedule. We cover multilayer, HDI, high-frequency and high-speed, high-Tg, heavy copper, metal core, rigid-flex, and mixed-dielectric boards, from prototype to volume.
Can you support both prototypes and batch production?
Yes. We support prototype development, small-batch production, and volume manufacturing. Put the quantity you need in the quote form and the quote will reflect it.
What files do I need to provide for a PCB quotation?
Gerber files, drill files, BOM if needed, drawings, material requirements, surface finish, board thickness, copper thickness, quantity, and other project details.
Do you have a Minimum Order Quantity (MOQ)?
Our standard listings start from 10 pieces. If you need fewer, for example for a prototype, send your files and we will confirm what is possible.
How do you control quality?
Every order passes incoming material inspection, engineering review, production, testing, final inspection, and shipment. Our quality management system is certified to ISO 9001:2015, ISO 13485:2016 (medical-device PCBA), and IATF 16949:2016 (automotive PCBA).
How can I request a PCB quote?
Use the quote form with your files, specification, quantity, and project requirements. The team reviews it and replies.
Can you sign a Non-Disclosure Agreement (NDA)?
If your project needs one, tell us in the inquiry and we will arrange it before you share your files.
What files do you need for a complete PCBA quote?
Gerber files, the BOM, and a pick-and-place (coordinate) file.
What is your typical turnaround time for quotes and production?
Average production lead time is about one month in peak season and within 15 working days in the off season. With assembly, the time also depends on parts availability.
Can you handle full turnkey box-build assembly?
We provide PCB fabrication and PCBA assembly with testing. For box-build or enclosure work, send your requirements and we will confirm what can be covered.
Do you support alternative component sourcing for cost reduction?
Yes. Send your BOM and we will review it, suggest alternative parts where it makes sense, and confirm any substitution with you before use.
How do you handle shipping and global logistics?
We ship worldwide, with main markets in North America, South America, Europe, the Middle East, Southeast Asia, and East Asia. Shipping terms and carriers are agreed per order.

ISO 9001:2015
ISO 13485:2016
IATF 16949:2016