Contact us

We are in Building 2, Changxing Industrial Park, Changzhen Village, Yutang Street, Guangming New District, Shenzhen, Guangdong Province.

Our sales and customer service team is available from Monday to Friday from 8 am to 6:30 pm.

To assist with ordering and answer any questions about our services. You can also contact us online at any time.

Contact us

Contact information

Person in charge of business project follow-up: Li Sheng

Business project follow-up call/WeChat:

Please send the drawings to our secure email address:

After-sales service

If you encounter technical problems
you can contact our customer service hotline

Contact: Sun Li

Tel: 0755-89969370

Thank you for reading! Looking forward to becoming good friends with you!

Industry-leading quality

High-quality services include material certification, qualification certificates, advanced inspection reports, etc.