About Us

Welcome to Visit Our Factory

We Are Ready For the Best Solution Use It Well!

YK Longshun is a leading manufacturer, headquartered in Tianjin, China, specialized in manufacturing of aluminum Extrusion and Forging products, which covers aviation, petrochemical, rail transit, energy, marine engineering, and construction machinery fields.

We support whole industrial chain from Casting – Mold – Extrusion – Surface Treatment – Recombination – Deep Processing. There are 14 production lines for extrusion and forging as well as 20 CNC processing machines.

YK Longshun focus on supplying high quality and value-added aluminum profiles to meet most requirements from global customers.

Our Exhibition

We actively participate in industry exhibitions and look forward to meeting you at the exhibition.

Thailand Exhibition

Turkey Exhibition

Peru Exhibition

Dubai Exhibition

Top Services

We work actively and especially for our clients. You can check.

Fast Quote

We promise each quotation within 10 hours. Waiting for your inquiry.

Certificate perfection

Quality inspection rest assured. Professional test.

professional collaboration

Experienced pre-sales and after-sales team.

Absolute Advantage

Professional & Quality can be seen. Welcome to visit our factory.

R & D strength

We continue to research new technologies and broaden our product lines.

advanced equipment

We use advanced equipment to ensure product quality and delivery.

Be Your Best Supplier And Manufacturer Of Aluminum Profile In China.

Get In Tuch

Tianjin Yikuo, Yuanjiabao, Wuqing District, Tianjin China.


Whatsapp: 0086 15618408820