Shanghai Industries

19/09/2026

Guddu Bridge welding electrodes are mild steel rutile-coated welding rods produced by Shanghai Industries in Pakistan.

Specifications & FeaturesType & Classification:
Commonly comparable to J421 / AWS E6013
general-purpose mild steel electrodes.

Performance:
Offers stable arc performance, easy slag removal, and smooth weld bead appearance suitable for general fabrication and repair work. www.masdaronline.comIf you need help, let me know:What material thickness or steel type are you welding?Which size (e.g., 10 or 12 number) or box weight do you need to purcha

16/09/2026

HUAWEI BRIDGE J-421

AWS A5.1 : E6013
ISO E432 R11
DIN E4322 R (C) 3
JIS Specification: D4313

For General Purpose Mild Steel Welding Huawei Bridge is a kind of low-carbon steel electrode. AC/DC. All position welding. it gives excellent arc stability.

14/09/2026

The Symbol of Excellence

09/09/2026

03/09/2026

🏆 WE DID IT! — 1st Position at MetaFab Expo 🥇

From the workshop floor to the competition stage — our Welding Rods proved their performance!

At MetaFab Expo, our welding rods secured 1st Position in the Welding Competition, demonstrating outstanding welding performance, consistency, and quality.

This achievement represents the hard work of our Welders, Engineers, Production Team, and Management.

Tested in Competition. Proven in Performance.

🏆 1st Position — MetaFab Expo Welding Competition

Quality That Performs. Excellence That Wins.

15/08/2026

Sipl Archive
🇵🇰 **Happy Independence Day** 🇵🇰

Today, we celebrate the spirit of freedom, unity, and the strength of our nation.

**Pakistan Zindabad! 🇵🇰**

13/08/2026

13/08/2026

🇵🇰 Happy Independence Day – 14th August 2026 🇵🇰

Today, we celebrate the spirit of freedom, unity, and the strength of our nation.

At Shanghai Industries (Pvt.) Ltd., we are proud to contribute to Pakistan’s industrial growth by delivering quality products and supporting a stronger, more prosperous future.

Let’s continue to build, innovate, and work together for a better and brighter Pakistan. 💚

Pakistan Zindabad! 🇵🇰