Dear Valued Customer,

Thank you for your continued trust in and support for SJ Group.

Today, SJ Group officially launches its new brand identity. It honors nearly 40 years of precision manufacturing and opens a new chapter for our future together.

Originating from WAILAM PLASTIC MOLD, founded in Hong Kong in 1987, SJ Group put down roots in Shenzhen in 2004. 

We started out in precision injection mold design and manufacturing. Since then, we have expanded into the automotive, packaging, medical, consumer electronics, and industrial sectors.

Today we offer one-stop smart manufacturing solutions covering product design, mold design and manufacturing, injection molding, post-processing, assembly, and product compliance. Our capabilities are backed by more than 100 proprietary patents, two innovation centers, four subsidiaries, and seven after-sales service centers worldwide.

We will continue to explore new technologies, processes, equipment, and materials. We will also strengthen management and leverage our smart manufacturing platform to improve delivery efficiency and quality—and to help your business thrive.

The new logo combines "S" and "J," balancing heritage and modernity:

S: Sophisticated for precision design & smart manufacturing.

J: Just-in-time for high quality, delivery & service.

The interwoven S and J represent the collaborative strength of our one-stop solution — "from product design to delivery" — creating a better life through precision craftsmanship.

Thank you again for your trust. We look forward to being your trusted smart manufacturing partner.