Shanghai Pinji Electronic Technology Co., LTD.

Shanghai Pinji Electronic Technology Co., LTD. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Shanghai Pinji Electronic Technology Co., LTD., Industrial Company, West six Road, economic development zone, Yueqing City, Yueqing.

CNPNJI products include: socket box, distribution box, junction box, nylon & metal cable waterproof cable gland, breathable valve, breathable cable gland, flexible pipe, corrugated tubing cable gland, quick connector, rubber, etc.

🛡️ Nylon Cable Glands💧 IP68 | 🔒 PA66 | ☀️ UV resistantLightweight. Safe. Affordable.📦 Ready stock. Ask us!
14/04/2026

🛡️ Nylon Cable Glands
💧 IP68 | 🔒 PA66 | ☀️ UV resistant
Lightweight. Safe. Affordable.
📦 Ready stock. Ask us!

In the desert sun? Under pouring rain? On a vibrating engine?This small aluminum box handles it all.Why choose us?Materi...
07/04/2026

In the desert sun? Under pouring rain? On a vibrating engine?
This small aluminum box handles it all.
Why choose us?
Material: Aluminum (High strength)
Protection: IP68 (Submersible)
We are a professional factory with 10+ years of experience. OEM/ODM orders are always welcome.
Send “BOX” to get the technical datasheet now.

Secure Connections, All-Weather Protection!Keep your wiring safe and stable with our durable Terminal Block Boxes—ideal ...
03/04/2026

Secure Connections, All-Weather Protection!
Keep your wiring safe and stable with our durable Terminal Block Boxes—ideal for industrial control, outdoor equipment, lighting and more.
✅ Reliable terminal connection
✅ Waterproof & dustproof design
✅ Protect circuits in harsh environments
box

As the dragon lifts its head and spring awakens, it’s time to charge forward with renewed purpose!CNPNJI’s industrial el...
20/03/2026

As the dragon lifts its head and spring awakens, it’s time to charge forward with renewed purpose!
CNPNJI’s industrial electrical solutions are engineered to power your success:
IP-rated waterproof junction boxes, built to thrive in harsh environments
Heavy-duty socket boxes for consistent, reliable power distribution
Precision control components to ensure seamless, uninterrupted operations
Just as the dragon soars upward, our unwavering commitment keeps your operations safe, stable, and scaling to new heights.
Wishing you a year of unstoppable momentum, prosperity, and triumph! 🐉💡

Lights guide the way, hope fills the heart. ✨ Happy Lantern Festival 2026!May the roundness of the tangyuan bring you co...
03/03/2026

Lights guide the way, hope fills the heart. ✨ Happy Lantern Festival 2026!
May the roundness of the tangyuan bring you completeness, and the brightness of the lanterns illuminate your dreams.
Happy Lantern Festival!

❄️ When winter hits its coldest, trust our socket boxes to keep power flowing, steady and strong. ❄️This Greater Cold, d...
20/01/2026

❄️ When winter hits its coldest, trust our socket boxes to keep power flowing, steady and strong. ❄️
This Greater Cold, don’t let freezing temperatures stop your operations. Our industrial-grade socket boxes are built to thrive in snow, ice, and subzero conditions, delivering reliable power when you need it most.
✅ All-Weather Protection (IP66/IP68 rated)
✅ Stable Power Delivery Down to -40°C
✅ Heavy-Duty Construction for Extreme Cold
✅ Safe & Reliable for Outdoor & Industrial Use

Is your equipment’s signal purity at risk?Say goodbye to electromagnetic interference with our EMI-Shielded Connectors.✅...
17/01/2026

Is your equipment’s signal purity at risk?
Say goodbye to electromagnetic interference with our EMI-Shielded Connectors.
✅ 70dB+ Shielding – Blocks disruptive noise for clean data
✅ IP68 Rated – Survives dust, water & harsh environments
✅ Nickel-Plated Brass – Corrosion-resistant & durable
✅ EMC Ready – Helps your product pass compliance faster
Whether it's for medical, industrial, or telecom applications – keep performance stable and reliable.

When cable connections need to outlast every harsh condition — our CNPNJI Metal Cable Glands deliver.This full range (co...
17/01/2026

When cable connections need to outlast every harsh condition — our CNPNJI Metal Cable Glands deliver.
This full range (covers 2-20mm cable diameters) checks all boxes:
✅ IP68 waterproof/dustproof
✅ Fireproof + anti-corrosion (resists salt, oil, solvents)
✅ CE & ISO 9001 certified
✅ Strong tensile strength for industrial/marine/outdoor setups
No more failing connections — DM for bulk quotes.

❄️ Chill in the air, warmth in the heart.Even on the coldest day, we’re here to bridge distances with trust and quality....
05/01/2026

❄️ Chill in the air, warmth in the heart.
Even on the coldest day, we’re here to bridge distances with trust and quality.

🎆 Cheers to 2026! 🎆Grateful for every connection made across the globe this year.Ready to shine brighter together in the...
31/12/2025

🎆 Cheers to 2026! 🎆
Grateful for every connection made across the globe this year.
Ready to shine brighter together in the new year! ✨
From our team to your business—wishing you a year full of growth, innovation, and success. 🚀

From our team to yours – Merry Christmas! ✨A personal thank you to all my wonderful clients for your support this year. ...
25/12/2025

From our team to yours – Merry Christmas! ✨

A personal thank you to all my wonderful clients for your support this year. It’s a pleasure to work with each of you.

Enjoy this magical time with your loved ones. See you in the New Year!

#外贸人

Your wiring deserves a clean, secure, and adaptable home. Our terminal box delivers exactly that:✅ Neatly organized term...
17/12/2025

Your wiring deserves a clean, secure, and adaptable home. Our terminal box delivers exactly that:
✅ Neatly organized terminals for multiple currents & wire sizes.
✅ Rugged, protective enclosure for demanding environments.
✅ Simplified installation for lasting reliability.
The ultimate connection point for power, control, and signal lines
DM to order or request specs. 📩
parts box
web:
https://mg-cnsolar.com
https://www.cnpnji.com
https://www.ming-guan.com

Address

West Six Road, Economic Development Zone, Yueqing City
Yueqing
325600

Telephone

+8618657728666

Website

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Our History

Shanghai Pinji Electronic Technology Co., Ltd is specialized in manufacturing Nylon cable gland, Metal cable gland, Junction box, flexible conduit, wiring duct, cable ties, and other cable wiring accessories, which are widely used in the field of lighting fixtures, power distribution boxes, solar panel, new energy system, vessels, etc.; we have a completed network for sales in domestic market as well as building a good cooperated relationship with the oversea customers from Canada, United States, Australia, India, Japan, UK, and other countries.