JunDa PCB

JunDa PCB Direct PCB Manufacturer from China, No Middlemen | Junda Circuit

01/06/2026

Happy Monday! 🚀
Our production line is fully up and running for a new working week.
We supply FR4, high frequency, thick copper and rigid-flex PCB. Strict quality control & on-time delivery guaranteed.
Feel free to send us your requirements for a free quote.

Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

29/05/2026

Friday mood 😊
Keep focusing on every circuit board.
Quality first, service foremost.
Follow our page for daily production updates!

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

27/05/2026

Happy Wednesday 😊
We offer professional PCB & PCBA manufacturing services.
Rigid boards, flex boards and multilayer PCBs are all available.
Reliable quality, fast delivery and competitive prices.
Feel free to send us inquiries or place sample orders.

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

25/05/2026

Monday work mode on🔧
Professional PCB & PCBA production workshop
Custom circuit boards with strict quality control
Stable delivery & reliable support
Welcome to send drawings for quotation

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

22/05/2026

It’s Friday today—have a great weekend, everyone!

22/05/2026

Circuit board stapling riveting work
Fine craftsmanship, solid structure
Quality first for electronic board manufacturing

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

19/05/2026

First step of PCB production — blanking!Standardized cutting process, strict dimension inspection, lay the foundation for high‑speed & RF circuit boards.We provide one‑stop PCB manufacturing service from prototyping to bulk order.

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi, China
📱 WhatsApp: +86 15918679252

16/05/2026

Why PCB grinding matters? Solve your surface quality worries ✅Many PCB failures come from poor surface treatment: oxidation, burrs, weak ink adhesion, short service life.Our standardized grinding process perfectly solves these problems:remove oxidation → eliminate burrs → polish surface → strengthen solder mask bonding → improve product stability.We strictly control grinding time, pressure and speed to prevent over‑polishing damage to copper foil.

👤 Name: Ou Wenfen
🏭 Factory: Junda Circuit Electronics Co., Ltd.
📍 Location: Jiangxi Province, China
📱 WhatsApp: +86 15918679252

We provide one‑stop PCB service from design, production, surface treatment to finished product inspection.Small batch orders, urgent orders and mass production are all acceptable.Factory direct sales without middlemen, more cost‑effective for your business.Feel free to send your project drawings for quotation and samples.

The RoHS standard restricts the use of hazardous substances in electrical and electronic equipment, and the requirements...
20/03/2025

The RoHS standard restricts the use of hazardous substances in electrical and electronic equipment, and the requirements for SMT include changes in solder, PCB material selection, process adjustments, and increased environmental requirements. pcbas processing plants need to strengthen their technology, supply chain management, employee training, and quality systems to meet the challenges. For a quote, contact Junda PCB, your reliable one-stop shop for all PCB & PCBA needs One Stop PCB Manufacturing .
✉️Email: [email protected]
☎︎whatsapp:＋86 13670291738
☎︎WeChat：+86 13670291738
🌐Node:www.jd01pcb.com

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中国
Shenzhen
518000

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